The document provides examples and explanations of calculating areas and volumes of various shapes using mathematical formulas. It includes tutorials on calculating the area of triangles, rectangles, trapezoids, and irregular shapes using trapezoid and Simpson's rules. It also provides example questions on calculating areas and volumes based on given dimensions and offset data.
Surveying is an important part of Civil engineering. Various part like theodolite, plane table surveying, computation of area and volume are useful for all university examination and other competitive examination
5.13.3 Geometric Probability and Changing Dimensionssmiller5
Students will
* Calculate geometric probabilities
* Use geometric probability to predict results in real-world situations
* Predict the effects of changing dimensions on the perimeter/circumference and area of a figure.
International Journal of Engineering Inventions (IJEI) provides a multidisciplinary passage for researchers, managers, professionals, practitioners and students around the globe to publish high quality, peer-reviewed articles on all theoretical and empirical aspects of Engineering and Science.
The peer-reviewed International Journal of Engineering Inventions (IJEI) is started with a mission to encourage contribution to research in Science and Technology. Encourage and motivate researchers in challenging areas of Sciences and Technology.
Surveying is an important part of Civil engineering. Various part like theodolite, plane table surveying, computation of area and volume are useful for all university examination and other competitive examination
5.13.3 Geometric Probability and Changing Dimensionssmiller5
Students will
* Calculate geometric probabilities
* Use geometric probability to predict results in real-world situations
* Predict the effects of changing dimensions on the perimeter/circumference and area of a figure.
International Journal of Engineering Inventions (IJEI) provides a multidisciplinary passage for researchers, managers, professionals, practitioners and students around the globe to publish high quality, peer-reviewed articles on all theoretical and empirical aspects of Engineering and Science.
The peer-reviewed International Journal of Engineering Inventions (IJEI) is started with a mission to encourage contribution to research in Science and Technology. Encourage and motivate researchers in challenging areas of Sciences and Technology.
Hansraj sir sharing SSC-CGL Mains Test Paper With Solutions. Which will helps you in Maths SSC-CGL and Others Maths Classes for Common Competitive Preparation Test Series.
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The European Bank for Reconstruction and Development (EBRD) belongs to a family of
multilateral development banks. As a development bank, our main mission is to help
businesses and economies thrive. Through our financial investment, business services and
involvement in high-level policy reform, we are well placed to promote entrepreneurship and
change lives. We operate in 38 countries of operation, helping them to transition to market
economies. We invest around €10billion a year into private and public sectors including
enterprises, financial institutions, venture, as well as public entities.
Everything we do pursues the goal of advancing the transition to open, market economies,
whilst fostering sustainable and inclusive growth. We operate in 38 economies that in one
shape or form are striving to achieve that transition. We invest around €10billion a year into
a mix of small, large private firms, local banks and microfinance institutions, venture capital
and local and national authorities. Our aim is to provide the right financing and a strong
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The Bank is unique in its outreach to small and medium-sized enterprises (SMEs). Not only
do we directly and indirectly finance €1.24 billion to over 200,000 SMEs a year, but we also
directly advise more than 2,400 small businesses a year.
We decided to extend our focus beyond SMEs into the early-stage business space. Here, the
Bank has begun investing in a number of young venture capital funds in the regions and
mobilising know-how through our Star Venture programme. Through the Star Venture
Programme, the EBRD aims at identifying high potential start-ups and to mobilise globally
sourced expertise to help these nascent firms to scale up rapidly. Star Venture leverages a
dedicated network of mentors and advisers to channel a whole range of bespoke advisory
services and industry best practices to start-ups, while also supporting accelerators in order
to benefit the wider entrepreneurial ecosystem.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
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Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
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Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
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Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Kubernetes & AI - Beauty and the Beast !?! @KCD Istanbul 2024Tobias Schneck
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Let me take this questions and provide you a short journey through existing deployment models and use cases for AI software. On practical examples, we discuss what cloud/on-premise strategy we may need for applying it to our own infrastructure to get it to work from an enterprise perspective. I want to give an overview about infrastructure requirements and technologies, what could be beneficial or limiting your AI use cases in an enterprise environment. An interactive Demo will give you some insides, what approaches I got already working for real.
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All of this illustrated with link prediction over knowledge graphs, but the argument is general.
Let's dive deeper into the world of ODC! Ricardo Alves (OutSystems) will join us to tell all about the new Data Fabric. After that, Sezen de Bruijn (OutSystems) will get into the details on how to best design a sturdy architecture within ODC.
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During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
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- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
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I have heard many times that architecture is not important for the front-end. Also, many times I have seen how developers implement features on the front-end just following the standard rules for a framework and think that this is enough to successfully launch the project, and then the project fails. How to prevent this and what approach to choose? I have launched dozens of complex projects and during the talk we will analyze which approaches have worked for me and which have not.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
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Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
2. MATHEMATICAL EQUATION
Triangular equation
GIVEN
calculation
a = 4.0 m
a
c
Area = √[S(S-a)(S-b)(S-c)]
where; S = ½ (a+b+c)
b = 3.5 m
c = 3.8 m
b
GIVEN
calculation
b = 3.5 m
h
Area = ½ (height x width)
= ½ (b x h)
h = 3.8 m
b
GIVEN
a
a = 4.5 m
calculation
Area = ½ a b sin c0
b = 5.0 m
c0
C = 300
b
www.themegallery.com
Company Logo
3. MATHEMATICAL EQUATION
Triangular equation
GIVEN
Answer
a = 4.0 m
a
c
S
= ½ (4.0+3.5+3.8) = 5.65
Area = √[5.65(5.65-4.0)(5.65-3.5)(5.65–3.8)]
= 6.089m2
b = 3.5 m
c = 3.8 m
b
GIVEN
Answer
Area = ½ (3.5 x 3.8)
= 6.65m2
b = 3.5 m
h
h = 3.8 m
b
GIVEN
a
a = 4.5 m
Answer
Area = ½ x 4.5 x 5.0 sin 300
= 5.625m2
b = 5.0 m
c0
C = 300
b
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Company Logo
4. MATHEMATICAL EQUATION
Rectangular equation
Trapezium equation
i)
Area = a x b
Area = ½ (a + b) x h
b
b
h
a
a
GIVEN
calculation
GIVEN
a = 4.0 m
a = 4.0 m
b = 3.5 m
calculation
b = 3.5 m
h = 2.5 m
Answer
Area = 4.0 x 3.5
= 14m2
www.themegallery.com
Answer
Area = ½ (4.0 + 3.5) x 2.5
= 9.375m2
Company Logo
5. QUESTION 1
Determine volume of FIGURE 1 with trapezoid and Simpsons method.
AB = 10.5 m
CD = 16.0 m
PQ = 7.5 m
RS = 13.0 m
Area ABCD = ½ (10.5+16.0) x 5.2 = 68.9 m2
Area PQRS = ½ (7.5+13.0) x 4.0 = 41 m2
P
F
Length FG = ½ (AB + PQ) = ½ (10.5 + 7.5) = 9.0 m
Length HJ = ½ (CD + RS) = ½ (16.0 + 13.0) = 14.5 m
Height FGHJ = ½ (5.2 + 4.0) = 4.6 m
G
R
A
Q
h = 4.0m
S
B
Area FGHJ = ½ (9.0+14.5) x 4.6 = 54.05 m2
H
J
30 m
h = 5.2m
C
D
Trapezium equation
Area = ½ (a + b) x h
Trapezoid rule
Trapezoid rule
Volume = d/2 x [(AABCD + APQRS + 2 (AFGHJ)]
= 15/2 x [(68.9 + 41 + 2 (54.05)]
= 1634.85 m3
Simpson rule
Volume = d/3 x [(AABCD + APQRS + 4 (AFGHJ)]
= 15/3 x [(68.9 + 41 + 4 (54.05)]
The total area = d/2 x [(F + L) + 2 (other area)]
= 1630.3 m3
Simpson rule
The total area = 1 / 3 d [F + L + 4 (Es) + 2 (Os)]
6. QUESTION 2
Calculate the blank area at FIGURE 2 with trapezoid and simpson method.
Part A
Part B
Part D
RECTANGLE ABCD
20m
25m
Part C
Part E
7. O1
Part A
Part B
O2
O1
O2
O3
O4
O5
O6
O7
O3
O4
Trapezoid rule
Trapezoid rule
Simpson rule
AREA = d/3 x [(O1 + O7 + 4 (O2 + O4 + O6) + 2 (O3 + O5)]
= 5/3 x [(2.8 + 0 + 4 (5.7 + 5.0+ 3.5) + 2 (5.2 + 4.8)]
= 132.667 m2
Simpson rule
AREA = d/3 x [(O1 + O7 + 4 (O2 ) + 2 (O3)]
= 5/3 x [(0 + 0 + 4 (1.2) + 2 (1.7)]
= 13.667 m2
8. Part D
Part C
O1
O1
O2
Trapezoid rule
O2
O3
O4
O3
Trapezoid rule
Simpson rule
AREA = D/3 x [(O1 + O3 + 4 (O2)]
= 5/3 x [(0 + 5.2 + 4 (3.2)]
= 30 m2
Simpson rule
AREA = d/3 x [(O1 + O7 + 4 (O2 ) + 2 (O3)]
= 5/3 x [(0 + 0 + 4 (3.3) + 2 (2.5)]
= 30.333 m2
9. Part E
O1
RECTANGLE ABCD
O2
O3
O4
Trapezoid rule
20m
25m
O5
AREA = a x b
= 20 X 25
= 500 m2
Simpson rule
AREA = d/3 x [(O1 + O5 + 4 (O2 + O4 ) + 2 (O3)]
= 5/3 x [(6.5 + 0 + 4 (4.2 + 0.5) + 2 (2.8)]
= 51.5 m2
10. TOTAL OF BLANK AREA = Part A + Part B - Part C + Part D + Part E + Rectangle ABCD
Trapezoid rule
Part A
Part E
Rectangle
ABCD
TOTAL OF BLANK AREA = Part A
+ Part B - Part C + Part D +
Part E + Rectangle ABCD
= 696.25 m2
Part B
Simpson rule
TOTAL OF BLANK AREA = Part A
+ Part B - Part C + Part D +
Part E + Rectangle ABCD
= 698.167 m2
Part C
Part D
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11. QUESTION 3
Get the total area of the FIGURE 3 below.(Trapezoid method)
O5
O1
O2
0.5
0.4
O3
0.5
5
O4
0.8
5
O6
O7
1.0
0.9
350
0.7
6
c2 = a2 + b2 -2ab kos θ 0
c2 = 52 + 62 – {2 x 5 x 6 x kos 35 0 }
c = 3.443 m
6
Determine width of interval ????
s = 3.443 = 0.574 m
6
Trapezoid rule
5
6
Area = ½ a b sin c0
= ½ x 5 x 6 sin 350
= 8.604 m2
A
Determine length AB ????
Total area of the FIGURE
= rectilinear area + irregular area
= 8.604 + 2.411 =11.015 m2
B
12. QUESTION 4
Determine the volume of excavate to the uniform depth of 19.0 m above datum. Calculate the mean level of
the ground and the volume of earth to be excavated.
Stn.
S1
S2
S3
R.L (m)
26.5
25.7
22.9
Stn.
U1
U2
U3
U4
U5
R.L (m)
21.3
21.6
19.5
20.7
21.2
Stn.
T1
T2
T3
T4
R.L (m)
23.7
23.9
21.5
20.8
Stn.
V1
V2
V3
V4
V5
V6
R.L (m)
21.5
21.9
20.8
19.9
21.1
20.7
Note:
R.L = Stn reduced level (in unit meter)
Grid Size = 5m x 5m
15. 10 m
R.LG = Reduce Level (Ground level)
R.LF = Reduce Level (Floor level)
15 m
Area
= ½ (a + b) x h
= ½ (10 + 25) x 15
= 262.5 m2
Average of Depth
= ∑ DN / ∑ N
= 176.4 / 63
= 2.800 m
Calculated Area
= (5 x 5) x10.5
= 262.5 m2
Total Excavation Volume
= Calculated Area x Average of Depth
= 262.5 x 2.8
= 735.0 m3
25 m
16. EXAMPLE QUESTION 1
Figure below shown as a rectangular area, ABCD. Distance AB = DC = 48 m. Then
distance AD = BC is 12 m. Calculate area for the blank area using Simpson’s method.
48m
A
B
12m
2.25m
D
3.8m
4.2m
4.5m
4.0m
6m
3.95m
5.25m
4.85m
C
17. EXAMPLE QUESTION 2
Calculate the area of the plot shown in fig 2.1 if the offsets, scaled from the
plan at intervals of 10 m.
( 5 Marks )
O2
O1
Offset
Length (m) 16.76 19.81
O6
O7
Offset
Length (m) 17.68 17.68
O3
20.42
O8
17.37
O4
18.59
O9
16.76
O5
16.76
O10
17.68
18. EXAMPLE QUESTION 3
The figure below the proposed of the cross section area of embankments.
Calculate:
a)Width, W
b)Surface area
c)The volume of land which need to fill along the 75m route. Use the
Prismoidal rule.
9m
1:2.3
4.3 m
W
1:2.3