7th Grade Scale Factor

7th Grade Scale Factor

Assessment

Flashcard

Mathematics

7th Grade

Practice Problem

Hard

CCSS
8.G.A.2, HSG.SRT.A.2, 7.G.A.1

+3

Standards-aligned

Created by

Wayground Content

FREE Resource

Student preview

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10 questions

Show all answers

1.

FLASHCARD QUESTION

Front

The two right triangles below are similar. What is x, the missing side length in triangle DEF? Options: 3.75, 9.75, 10, 12

Media Image

Back

9.75

Tags

CCSS.HSG.SRT.A.2

2.

FLASHCARD QUESTION

Front

Two objects that are the same shape but not the same size are _______. Options: Congruent, Vertical, Similar, Complementary

Back

Similar

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

3.

FLASHCARD QUESTION

Front

A triangle has sides measuring 11 cm, 16 cm, and 16 cm. A similar triangle has sides measuring x cm, 24 cm, and 24 cm. What is x?

Back

x = 16.5 cm

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

4.

FLASHCARD QUESTION

Front

All angles in similar figures are congruent.

Back

True

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

5.

FLASHCARD QUESTION

Front

Find missing side: 5, 7, 9, 11

Media Image

Back

7

Tags

CCSS.HSG.SRT.A.2

6.

FLASHCARD QUESTION

Front

A picture of a school’s mascot is 18 in. wide and 24 in. long. It is enlarged proportionally to banner size. If the width is enlarged to 54 in., what is the length of the banner?

Back

72 in

Tags

CCSS.7.G.A.1

7.

FLASHCARD QUESTION

Front

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?

Media Image

Back

32 feet

Tags

CCSS.HSG.SRT.B.5

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