Unit 7 Test

Front

What does SSS~ mean?

Back

Side Side Side similarity

Front

If two figures are similar their angles are______?

Back

congruent

Front

What is a Ratio?

Back

Is a comparison of two quantities

Front

Solve the proportion: 3/5 = k/15

Back

k=9

Front

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

Back

proportional

Front

What is the definition of similar figures?

Back

Figures that have the same shape but not necessarily the same size.

Front

What is the relationship between the sides of similar triangles?

Back

The ratios of the lengths of corresponding sides are equal.

Front

What does it mean for angles to be congruent?

Back

Angles that have the same measure.

Front

How do you find the scale factor between two similar figures?

Back

Divide the length of a side of one figure by the corresponding side of the other figure.

Front

What is a proportion?

Back

An equation that states that two ratios are equal.