 Similar Figures
3 years ago
cssyork
Save
Edit
Host a game
Live GameLive
Homework
Solo Practice
Practice 20 QuestionsShow answers
• Question 1
60 seconds Q. The pair of figures is similar. Find the missing side.
x = 1
x = 3
x = 9
x = 5
• Question 2
180 seconds Q. Find missing side
5
7
9
11
• Question 3
60 seconds Q. Solve for X.
2 ft
3 ft
4 ft
6 ft
• Question 4
180 seconds Q. Find y.
144
18
72
12
• Question 5
180 seconds Q. The pair of figures is similar. Find the missing side.
x = 20
x = 12
x = 5
x = 4
• Question 6
60 seconds
Q. Two objects that are the same shape but not the same size are _______.
Congruent
Vertical
Similar
Complementary
• Question 7
180 seconds
Q. Matching sides are called
Corresponding Sides
Corresponding Angles
The Same
Congruent Sides
• Question 8
120 seconds Q. Using a proportion, find the height of the tree.
x = 0.0625 ft.
16 ft
x = 16 ft.
• Question 9
300 seconds Q. Solve for X.
2 ft
3 ft
4 ft
6 ft
• Question 10
60 seconds
Q. All corresponding angles in similar figures are congruent.
True
False
• Question 11
30 seconds
Q. Sides that are in the same position are called
Corresponding Sides
Corresponding Angles
The Same
Congruent Sides
• Question 12
180 seconds Q. Tell whether the two figures are similar. Explain your reasoning. (Hint: are they proportional?)
Yes, similar because they are the same shape and side lengths are proportional.
No, not similar because they are the same shape, but side lengths are not proportional.
Yes, same shape
No, different sizes
• Question 13
30 seconds
Q. Angles in the same position are called
Corresponding Sides
Corresponding Angles
The Same
Congruent Angles
• Question 14
180 seconds
Q. Two shapes that are similar are also congruent
True
False
• Question 15
20 seconds
Q. Sides in similar figures must be proportional.
True
False
• Question 16
180 seconds Q. Are the following similar? Why or why not?
Yes
No, the corresponding angles are not equal.
No, the ratios of the corresponding sides are not equal.
• Question 17
900 seconds
Q. A triangle has sizes measuring 11 cm, 16 cm, and 16 cm. A similar triangle has sides measuring x cm, 24 cm, and 24 cm. What is x?
x = 19 cm
x = 24 cm
x = 3 cm
x = 16.5 cm
• Question 18
180 seconds Q. To find the height of a very tall pine tree, you place a mirror on the ground and stand where you can see the top of the pine tree.  How tall is the tree?
144 feet
72 feet
36 feet
• Question 19
300 seconds Q. The pair of figures is similar. Find the missing side.
x = 12
x = 3
x = 40
x = 4
• Question 20
120 seconds Q. Solve the proportion.
____ = ____