This document contains solutions to tutorial problems from an Engineering Drawing course. It provides step-by-step solutions to 12 tutorial problems in 3 sentences or less for each problem. The document is from a website that provides online learning resources and tutorials related to engineering drawing and design.

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ENGINEERING DRAWING I SOLUTION 3/MCL3.1
ENGINEERING DRAWING I
SOLUTION FOR TUTORIAL NO. 3
a'
a
b'
b
c'
c
d
d'
f
f'
g
g'
h
h'
3025
32
22
28
35
40
20
25
a' b'
a b
2530
45
c/d
c'
d'
104520
f'
e
e'/f'
1045
g h
h'
g'
1520
50
30°
i
j
i' j'
15
50
45°
k' l'
40
lk
Solution T3.1
Solution T3.2

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ENGINEERING DRAWING I SOLUTION 3/MCL3.2
Solution T3.3
n'
m
n
m'
40
1015
3040
b
a
a'
Solution T3.4
b'
65
4030
30°
Solution T3.5
a
a'
b
b'
33.75°
5025
90
b
10
a
a'/d'
Solution T3.6
b'/c'
cd
10
25
25
d
c
Solution T3.7
a'
a
c'
b
b'd'
60
40
30°
1530
c
d'
d a b
Solution T3.8
a'
c'
b'
20
e'
e
10

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ENGINEERING DRAWING I SOLUTION 3/MCL3.3
Solution T3.9
b a
a'/d'
c
b'/c'
d
a'/d'
b'/c'
d
a
c
b
12
30
30
45°
a'
e c da b
d'
Solution T3.10
e'
c'b'
25
10
b' c'
a' d'
a
b
e
c
d
45°
d'
c'
b'
a b/h c/g d/f e
a'
f'
g'
Solution T3.11
e'
h'
a
a' e'
h'
b'
g'
c'
f'
d'
b/h
c/g
d/f
e
4014
45°

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ENGINEERING DRAWING I SOLUTION 4/MCL4.1
ENGINEERING DRAWING I
SOLUTION FOR TUTORIAL NO. 4
b
b'
a a1
a2
a' a'2
a'1
40
45,00°
TL = 70
TL = 70
Solution T4.1
b'
a' 2b'
b'1
2b
b1
a
b
Solution T4.2
m' m'1
m m1
20
50
10
40
TL = 90
TL = 90
Solution T4.3
a'
b' b'
b'2
1b
b2b
a
1
12
29,93°
48,19°
TL = 75
FV = 50
TL = 75
TV = 65
30,00°

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ENGINEERING DRAWING I SOLUTION 4/MCL4.2
Solution T4.4
TL = 65
a 1b
TL = 65 b' b'1
a' b'2
2025
4065
38,03°
17,92°
48
2226 a
a'
50
178
b'
b
527
c
c'
725
d
d'
b1
a1
5,57°
TL = 51,51
V
H
V
A
Solution T4.5(a) Solution T4.5(b)
V
H
20,4°
57,45
c1
1d
H
A
e
e'
f'
g
g'
h
h'
i
i'
j
j'
Solution T4.6(a)
f'1
TL = 61
Solution T4.6(b)
TL = 44
1g'
g1
Solution T4.6(c)
j'
j1
1

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ENGINEERING DRAWING I SOLUTION 4/MCL4.3
a
a'
c
c'
b
b'
V
H
c
a
b
1
1
1
H
A1
p1
A1A2
a /b2
c2
2
x
x
y
ySD = 11
Solution T4.7
p
p'
a
a'
b
b'
c
a
c'
a'
c
b
b'/c'
Solution T4.8(a)
d'
d
V
H
H A1
1A
2Aa1
b1
c1
2a
b2
c2
28,22
31,63
38,97
TSP
x
x
y
y
V
H
a1
c1
b1
1A
V
x
x
20
26,55
Solution T4.8(b)
TSP

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ENGINEERING DRAWING I SOLUTION 4/MCL4.4
m
m'
c'
a
n
c
b
n'
a'
b'
d
d'
c1
a1
1m
n1 1b
2a
2b
2c
m2
n2
3,7°
3n
m3
3a
c3
b3
V
H
x
V
A1
x
A1
A2
y
y
2A A3
z
z
Solution T4.9

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ENGINEERING DRAWING I SOLUTION 4/MCL4.5
ns
m'
m
s'
t
n'
Solution T4.10
t'
m
n
s t
1
1
1 1 s /t2 2
2m
n2
12
H
V
x
H
A1
x
A1 2A
y
y
Solution T4.11
a
c
d
a'
c'
b
b'd'
d
a
b
c
1
1
1
1
b /c2
d2
a2
2
78,0°
V
H
H
A1
A1
2A
x
x
y
y

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ENGINEERING DRAWING I SOLUTION 5/MCL5.1
ENGINEERING DRAWING I
SOLUTION FOR TUTORIAL NO. 5
Solution T5.1
Solution T5.2

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ENGINEERING DRAWING I SOLUTION 5/MCL5.2
Solution T5.3
Solution T5.4

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ENGINEERING DRAWING I SOLUTION 5/MCL5.3
Solution T5.5
Solution T5.6

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ENGINEERING DRAWING I SOLUTION 5/MCL5.4
Solution T5.7
Solution T5.8

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ENGINEERING DRAWING I SOLUTION 5/MCL5.5
Solution T5.9
Solution T5.10

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ENGINEERING DRAWING I SOLUTION 5/MCL5.6
Solution T5.11
Solution T5.12

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ENGINEERING DRAWING I SOLUTION 6/MCL6.1
` ENGINEERING DRAWING I
SOLUTION FOR TUTORIAL NO. 6
Solution T6.1
Solution T6.2

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ENGINEERING DRAWING I SOLUTION 6/MCL6.2
Solution T6.3
Solution T6.4

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ENGINEERING DRAWING I SOLUTION 6/MCL6.3
Solution T6.5
Solution T6.6

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ENGINEERING DRAWING I SOLUTION 6/MCL6.4
Solution T6.7
Solution T6.8

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ENGINEERING DRAWING I SOLUTION 7/MCL7.1
ENGINEERING DRAWING I
SOLUTION FOR TUTORIAL NO. 7
Solution T7.1

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ENGINEERING DRAWING I SOLUTION 7/MCL7.2
Solution T7.2

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ENGINEERING DRAWING I SOLUTION 7/MCL7.3
Solution T7.3
Solution T7.4

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ENGINEERING DRAWING I SOLUTION 8/MCL8.1
ENGINEERING DRAWING I
SOLUTION FOR TUTORIAL NO. 8
1 2 3 4 5 6 7 8 9 10 11 12 1
1
2
3
4
5
6
7
8
9
1011
12
b
a
a b
P
P
Solution T8.1
1 4
56
a
b 1 2 a 3 4 5 b 6
Solution T8.2

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ENGINEERING DRAWING I SOLUTION 8/MCL8.2
1
2
3
4
5
6
7
8
9
10
11
12
a
k j
c
i
d
e
f
h
g
b
a
b
c
d
e
f
ghij
k
l
l
1
2
3
4
5
6 7 8
9
10
11
12
1
a a
b
c d
e f gh i
j k
l
Solution T8.3
1 4
56
1
2
3
4
5
6
a
b c
d
ef
fe
dc
b
a a
Solution T8.4

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ENGINEERING DRAWING I SOLUTION 8/MCL8.3
1
2
3 5
6
7
8
91011
12
a
b
c def
ghi
a b c
d
e
f
ghi
j
j
k
k
1 1
2
3
4
5 6 7 8 9
10
11
12
a a
b c
d e f g h i j k
Solution T8.5
x
y
y
TL
1 4a
b c
d
1
2
3
4
1
a a
b
c
d
b
d
c
a
x
y
x
y
Solution T8.6

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ENGINEERING DRAWING I SOLUTION 8/MCL8.4

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ENGINEERING DRAWING I SOLUTION 9/MCL9.1
ENGINEERING DRAWING I
SOLUTION FOR TUTORIAL NO. 9
1
2
3
4 5 6
7
8
9
10
11
121314
15
16
x
y
1
2
3
4
5
6
7
8 9 10 11
12
13
14
15
16
1
x y
q
p
p q
Solution T9.1
c
d
e
fg
b
a
h
a
b
c
d
e
f
gh

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ENGINEERING DRAWING I SOLUTION 9/MCL9.2
1
2
3
4
5
6
1 12 3 4 5 6
Solution T9.2

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ENGINEERING DRAWING I SOLUTION 9/MCL9.3
1
2
3
4 5 6
7
8
9
1012
1 2 3 4 5 6 7 8 9 10 11 12
Solution T9.3

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ENGINEERING DRAWING I SOLUTION 9/MCL9.4
1
2 3
4
1T 234 TTT
1 1
2
3
4
Solution T9.4

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ENGINEERING DRAWING I SOLUTION 9/MCL9.5
1
2
3
4 5 6
7
8
9
10
11
121314
15
16
23456789
9 10 11 12 13 14 15 16
1 1
2
3
4
5
6
7 8 9 10 11 12
13
14
15
16
Solution T9.5

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ENGINEERING DRAWING I SOLUTION 9/MCL9.6
1
2
3
4 5 6
7
8
9
10
11
121314
15
16
2T
16 T
3T
15 T
4T
14 T
5T
13 T
6T
12 T
7T
11 T
8T
10 T
1
2
3
4
5 6 7 8 9 10
11 12 13 14 15
16
1
Solution T9.6

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ENGINEERING DRAWING I
SOLUTION FOR TUTORIAL NO. 10
Solution T10.1

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Solution T10.2
Solution T10.3

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Solution T10.4

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Solution T10.5

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1
2
3
4
5
6
Solution T10.6
6
42
3/41/2 4/5
3
1 5
3 2/4 1/5 6
Solution T10.7

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Solution T10.8