Similar Figure Practice

Are these triangles similar?

• Yes

• No

Are these figures similar?

• yes

• no

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

• x = 12

• x = 3

• x = 40

• x = 4

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

• x = 20

• x = 12

• x = 5

• x = 4

Figure ABCDE is similar to figure VWXYZ. Which proportion must be true?

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• 
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• 

Figure JKLM is similar to figure PQRS.

Which proportion must be true for

these figures?

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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

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

• x = 9

• x = 28

• x = 7

• x = 63

All angles in similar figures are congruent.  

• True

• False

Which side length corresponds with EF?

• ML

• LM

• OL

• EH