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WorksheetsSimilar Shapes
Total questions: 12
Worksheet time: 24mins
Name
Class
Date
1.
Two objects that are the same shape but not the same size are _______.
a)
Congruent
b)
Vertical
c)
Similar
d)
Complementary
2.
Tell whether the two figures are similar. Explain your reasoning.
a)
Yes, similar because they are the same shape and side lengths are proportional.
b)
No, not similar because they are the same shape, but side lengths are not proportional.
c)
Yes, same shape
d)
No, different sizes
3.
All corresponding sides are proportional (same ratio) in similar figures.
a)
True
b)
False
4.
Triangle ABC and XYZ are similar, ABC is the copy and XYZ is the original shape. What is the scale factor or multiplier used to make the the smaller one larger?
a)
2
b)
½
c)
⅖
d)
5/2
5.
What is the scale factor of these similar shapes?
a)
10
b)
7
c)
9
d)
11
6.
State if the polygons are similar.
a)
a
b)
b
c)
c
d)
d
7.
State if the polygons are similar.
a)
a
b)
b
c)
c
d)
d
8.
State if the polygons are similar.
a)
a
b)
b
c)
c
d)
d
9.
State if the polygons are similar.
a)
a
b)
b
c)
c
d)
d
10.
State if the polygons are similar.
a)
a
b)
b
c)
c
d)
d
11.
The polygons in each pair are similar. Find the scale factor of the smaller figure to the larger
figure.
a)
a
b)
b
c)
c
d)
d
12.
The polygons in each pair are similar. Find the scale factor of the smaller figure to the larger
figure.
a)
a
b)
b
c)
c
d)
d
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