This document defines and classifies different types of quadrilaterals. It discusses convex and concave quadrilaterals, and then defines specific types including parallelograms, rectangles, squares, rhombi, trapezoids, isosceles trapezoids, and kites. It then outlines key properties of each shape type, such as parallel sides, equal lengths or angles, relationships between diagonals and sides. The document groups the quadrilaterals based on properties of congruent sides and parallel sides.
* Name polygons based on their number of sides
* Classify polygons based on
- concave or convex
- equilateral, equiangular, regular
* Calculate and use the measures of interior and exterior angles of polygons
It is an interactive powerpoint presentation developed as an example for elementary school teachers. It shows how an interactive powerpoint presentation can be a great formative assessment tool for young children.
* Name polygons based on their number of sides
* Classify polygons based on
- concave or convex
- equilateral, equiangular, regular
* Calculate and use the measures of interior and exterior angles of polygons
It is an interactive powerpoint presentation developed as an example for elementary school teachers. It shows how an interactive powerpoint presentation can be a great formative assessment tool for young children.
This power point may be used as a review for adding, subtracting, dividing, and multiplying fractions. There are video links to reviews on you tube and practice problems.
The Art Pastor's Guide to Sabbath | Steve ThomasonSteve Thomason
What is the purpose of the Sabbath Law in the Torah. It is interesting to compare how the context of the law shifts from Exodus to Deuteronomy. Who gets to rest, and why?
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxEduSkills OECD
Andreas Schleicher presents at the OECD webinar ‘Digital devices in schools: detrimental distraction or secret to success?’ on 27 May 2024. The presentation was based on findings from PISA 2022 results and the webinar helped launch the PISA in Focus ‘Managing screen time: How to protect and equip students against distraction’ https://www.oecd-ilibrary.org/education/managing-screen-time_7c225af4-en and the OECD Education Policy Perspective ‘Students, digital devices and success’ can be found here - https://oe.cd/il/5yV
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
4. Quadrilaterals can broadly be classified
into two types:-
Types of
Quadrilaterals
These quadrilaterals have
an angle more than 180
degrees .
Concave Quadrilateral
Convex Quadrilaterals
These quadrilaterals
have all angles less than
180 degrees .
6. Types of Quadrilaterals
Types of
Quadrilaterals
Scalene
Quadrilaterals
Trapezium
Parallelogram
Kite
Isosceles
Trapezium
Trapezium
Parallelogram
Square
Rectangle
Rhombus
7.
8. Properties of Parallelograms
• Opposite sides are parallel .
• Opposite angles are parallel .
• Diagonals are bisectors of each other .
• Adjacent angles are supplementary .
9. Properties of Rhombus
• All sides are equal .
• Diagonal bisect each other at 90 degrees .
• Diagonals bisect each other .
10. Properties of Squares
• All sides are equal .
• All angles of a square are 90 degrees .
• Diagonals of a square bisect each other .
11. Properties of Rectangles
• Opposite angles of rectangle are parallel and
equal .
• Each angle of rectangle are 90 degrees .
14. Properties of Isosceles Trapezium
• Opposite angles are supplementary .
• Diagonals of isosceles trapezium are equal .
• Adjacent angles are supplementary .
15. Properties of Kite
• Adjacent sides are equal .
• Angles between unequal sides are equal .
• Diagonals of a kite intersect each other at 90
degrees.
