Similar Figures

Two objects that are the same shape but not the same size are _______.

• Congruent
• Vertical
• Similar
• Complementary 

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.

Tags

CCSS.7.G.B.5

CCSS.7.RP.A.2

CCSS.7.RP.A.3

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

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Sides in similar figures must be proportional.  

• True
• False 

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Angles in the same position are called

• Corresponding Sides
• Corresponding Angles
• The Same
• Congruent Angles

Tags

CCSS.HSG.CO.C.9

True or false, figures that have the same size and the same shape are similar.

• True

• False

Tags

CCSS.HSG.SRT.A.2

CCSS.HSG.SRT.A.3

Which side length corresponds with EF?

• MN

• LM

• OL

• EH

Tags

CCSS.7.G.A.1

What is true about the angles of similar figures?

• Corresponding angles are proportional.
• Complementary angles are proportional.
• Corresponding angles are congruent.
• Complementary angles are congruent.

Tags

CCSS.HSG.SRT.A.2

CCSS.HSG.SRT.A.3

CCSS.HSG.SRT.B.5

Which proportion must be true?

• F

• G

• H

• J

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Which proportion must be true?

• A

• B

• C

• D

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3