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Laabri

Ch7 Quiz (Lessons 3 to 5)

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Last updated over 5 years ago
18 Nsɛmmisa

All measurements are in centimeters unless otherwise marked.

10
A.CED.1
A.REI.3
1
2
AQR.9-12.2.D
1
AQR.9-12.2.D
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Asemmisa {{asɛmmisaAhyɛnsode}}
1.

What is the solution for the proportion?

Asemmisa {{asɛmmisaAhyɛnsode}}
2.

If a tree casts a 45-foot shadow at the same time that a 6-foot tall man casts a 7.5-foot shadow, find the height of the tree.

Asemmisa {{asɛmmisaAhyɛnsode}}
3.

A 4-foot tall baby elephant casts a 6-foot shadow standing next to a truck. If the truck casts a shadow that is 9-feet long, then how tall is it?

Draw a picture of the situation.

Asemmisa {{asɛmmisaAhyɛnsode}}
4.

What is the height of the truck?

Asemmisa {{asɛmmisaAhyɛnsode}}
5.

Kendra can see the top of her apartment building reflected in a small fish pond in a park across the street. She is standing 2 m from the pond, and the distance from the pond to the apartment building is 40 m. If Kendra’s eyes are 1.5 m above the ground, how tall is the apartment building?

Draw a picture of the situation. Label the height of the apartment building x.

Asemmisa {{asɛmmisaAhyɛnsode}}
6.

The apartment building is _________ meters tall.

Fill in the blank.

Asemmisa {{asɛmmisaAhyɛnsode}}
7.

Solve for x.

Hint: Draw triangle MUN and MSA separately and label.

Asemmisa {{asɛmmisaAhyɛnsode}}
8.

Use the figure to complete the statement.

Triangle ABC is similar to triangle ___________ by ________ similarity conjecture

Asemmisa {{asɛmmisaAhyɛnsode}}
9.

If HN = 16 cm, then which proportion could be used to solve for BM?

Asemmisa {{asɛmmisaAhyɛnsode}}
10.

If HN = 16 cm, then BM = _______ cm.

Asemmisa {{asɛmmisaAhyɛnsode}}
11.

All measurements are in centimeters.

DE=_________

Asemmisa {{asɛmmisaAhyɛnsode}}
12.

All measurements are in centimeters.

AG =_________

Asemmisa {{asɛmmisaAhyɛnsode}}
13.

Asemmisa {{asɛmmisaAhyɛnsode}}
14.

To solve for x, which of the following is a valid proportion.

Asemmisa {{asɛmmisaAhyɛnsode}}
15.

z= _____ in. Solve for z.

Asemmisa {{asɛmmisaAhyɛnsode}}
16.

Which of the following is a valid proportion to solve for x?

Asemmisa {{asɛmmisaAhyɛnsode}}
17.

Which of the following is a valid proportion to solve for y, assuming you know the value of x?

Asemmisa {{asɛmmisaAhyɛnsode}}
18.

p = ______ cm.