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
4. Multiple Choice
3 minutes
1 pt
At the same time a 6 foot person casts a 2 foot shadow, a nearby flagpole casts a ten foot shadow. How tall is the flagpole?
3 feet
10 feet
16 feet
30 feet
5. Multiple Choice
30 seconds
1 pt
A tree is 72 feet tall and has a shadow that is 12 feet long. A nearby tree has a shadow of 5 feet. How tall is the tree?
3 ft.
300 ft.
30 ft.
35 ft.
6. Multiple Choice
3 minutes
1 pt
Matching angles are called
Corresponding Sides
Corresponding Angles
The Same
Congruent Angles
7. Multiple Choice
3 minutes
1 pt
Matching sides are called
Corresponding Sides
Corresponding Angles
The Same
Congruent Sides
8. Multiple Choice
1 minute
1 pt
All angles in similar figures are congruent.
True
False
9. Multiple Choice
30 seconds
1 pt
Two objects that are the same shape but not the same size are _______.
Congruent
Vertical
Similar
Complementary
10. Multiple Choice
20 seconds
1 pt
Sides in similar figures must be proportional.
True
False
11. Multiple Choice
5 minutes
1 pt
The pair of figures is similar. Find the missing side.
x = 12
x = 3
x = 40
x = 4
12. Multiple Choice
5 minutes
1 pt
Gwen scans a photo that is 4 in. wide by 6 in. tall into her computer. If she scales the height down to 3 in., how wide should the similar photo be?
3 in
2 in.
4 in
1 in
13. Multiple Choice
5 minutes
1 pt
A rectangular garden is 45 ft wide and 70 ft long. On a blueprint, the width is 9 in. Identify the length on the blueprint.
7 in
9 in
12 in
14 in
14. Multiple Choice
1.5 minutes
1 pt
A tree is 12 feet tall and casts a shadow 9 feet long. A building nearby casts a shadow that measures 24 feet. How tall is the building? (Draw a picture, set up a proportion)
24 feet
21 feet
27 feet
32 feet
15. Multiple Choice
30 seconds
1 pt
Find the missing side of the large triangle, then, find the PERIMETER of the large triangle.
the missing side is 12, the perimeter is 24
the missing side is 12, the perimeter is 36
16. Multiple Choice
1.5 minutes
1 pt
What side corresponds with AB?
BC
FE
DE
FD
17. Multiple Choice
30 seconds
1 pt
What angle corresponds with A?
D
F
C
E
18. Multiple Choice
1.5 minutes
1 pt
The pair of figures is similar. Find the missing side.
x = 20
x = 12
x = 5
x = 4
19. Multiple Choice
1 minute
1 pt
The pair of figures is similar. Find the missing side.