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Lesson 4 Area missing parts
By edith lopez
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Last updated almost 2 years ago
24 questions
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8.3
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Question 1
1.
Find missing h
visibility
View drawing
Question 2
2.
Question 3
3.
Find missing h
visibility
View drawing
Question 4
4.
Question 5
5.
Find missing h
visibility
View drawing
Question 6
6.
Question 7
7.
Find missing h
visibility
View drawing
Question 8
8.
Question 9
9.
Find missing h (you have an angle here..)
visibility
View drawing
Question 10
10.
Question 11
11.
Find missing h (we have an angle here)
visibility
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Question 12
12.
Question 13
13.
Find missing h
visibility
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Question 14
14.
Question 15
15.
Find half of d1, then you can find d1 by doubling the answer!
visibility
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Question 16
16.
Question 17
17.
Find the missing b
visibility
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Question 18
18.
Question 19
19.
the right triangle sides are 5 and 3 and h
visibility
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Question 20
20.
Question 21
21.
Find diagonal, after finding the side on the triangle, multiply by 2 and that is d1
visibility
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Question 22
22.
Question 23
23.
Find missing h (we have an angle here)
visibility
View drawing
Question 24
24.
Area, A=bh
13.4
100.6
87.1
50
Area, A=bh/2 careful with the base...
36
18
25.5
72
Area A= (b1+b2)h/2
60
80
30
40
Area -= bh
224
448
600
94
Area= bh you can move the 9 to the bottom (parallelograms..)
36
20
45
26
Area= bh/2
153
76.5
255
67
Area= bh
36.8
128.8
140
64.4
Area d1*d2 / 2
46.8
9.75
11.7
23.4
A=bh
112
150
56
75
A=(11+17)h/2
112
56
224
70
Area= d1 * d2 / 2
72
144
36
18
Area = bh/2
Base is 17 not 12.
34
45
90
100
