Geometry 8.3 Practice Quizizz - Triangle Similarity

Are the triangles similar? If so, what is the ratio of the sides?

• Not similar

Are the triangles similar? If so, what is the ratio of the sides?

• Not similar

If two figures are similar their corresponding angles are______.

• proportional
• congruent
• supplementary
• complementary

If two figures are similar, the corresponding sides are ______________.

• equal
• congruent
• proportional
• none of these

Which of the following is NOT true about similar figures?

• A) Similar figures always have the same shape.
• B) Similar figures always have the same size.
• C) Similar figures always have corresponding angles that are equal.
• D) Similar figures always have corresponding sides that are proportional.

The triangles are similar by...

• SAS~

• AA~

• ASA~

• SSS~

<G is congruent to <____ by the reflexive property of congruence.

Give the reason for similarity

• AA~

• SAS~

• SSS~

• Not similar~

What is the Reasons for #2 and #3?

• #2 - Corresponding Angles Thm.

  #3 - AA ~

• #2 - Reflexive POC

  #3 - AA ~

• #2 - Reflexive POC

  #3 - SAS ~

• #2 - Corresponding Angles Thm

  #3 - SAS ~

If the triangles are similar, state how.

• SSS
• SAS
• AA
• Not similar.