Similar Figures Missing Length

Solve for x.

• 2

• 4.5

• 7

• 4

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CCSS.HSG.SRT.A.2

Solve for x.

• 3

• 5

• 6

• 9

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CCSS.HSG.SRT.A.2

The pair of figures is similar. Find the missing side.

• x = 1

• x = 3

• x = 9

• x = 5

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CCSS.HSG.SRT.A.2

Using a proportion, find the height of the tree.

• x = 0.0625 ft.

• 16 ft

• x = 16 ft.

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CCSS.HSG.SRT.B.5

Solve for X.

• 2 ft

• 3 ft

• 4 ft

• 6 ft

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CCSS.HSG.SRT.A.2

Solve for X

• X = 36

• X = 18

• X = 16

• X = 216

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CCSS.HSG.SRT.A.2

Solve for X

• X = 12

• X = 60

• X = 15

• X = 5

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CCSS.HSG.SRT.A.2

The two right triangles below are similar. What is x, the missing side length in triangle DEF? 

• 3.75

• 9.75

• 10

• 12

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CCSS.HSG.SRT.A.2

Review the picture.  Find the missing side measurement in the picture using a proportion.

• w = 18 m

• w = 6 m

• 6 m

• w = 0.16 m

Tags

CCSS.HSG.SRT.A.2

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.

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CCSS.HSG.SRT.A.2