Congruence

Write your answer in the box using capital letters only. Do not use spaces. Given the congruent triangles, complete the congruency statements below.

How many lines of symmetry does the given polygon have?

• There are no lines of symmetry

• 3

• 6

• There are infinitely many lines of symmetry

How many lines of symmetry does the polygon shown above have?

These triangles are congruent. Complete the congruence statement.

BC ~ ___

• AD

• AB

• DC

• Not enough information.

These triangles are congruent. Complete the congruence statement.

Triangle ABE is congruent to _____.

• Triangle ECD

• Triangle CED

• Triangle DCE

• Not Congruent

How long is side x?

• 3

• 1.5

• 8

• 2/3

If angle 1 is 135 degrees, how many degrees is angle 3?

• 45 degrees

• 65 degrees

• 135 degrees

• 225 degrees

Find m ∠C.

• ∠C=116°

• ∠C=64°

• ∠C=180°

• ∠C=26°

What is the measure of angle b?

• 36^o

• 56^o

• 63^o

• 117^o