5.2 Practice

Front

What is the measure of angle X if the options are 112°, 132°, 122°, 29°?

Back

122°

Front

What is reason 1 in a geometric proof?

Back

Given

Front

What is the value of x if the options are 7, 11, 12, 23?

Back

23

Front

Complete the congruence statement: CRP, PCR, RPC, PRC.

Back

PRC

Front

What is the justification for an angle bisector?

Back

Definition of an Angle Bisector

Front

What is the definition of an angle?

Back

An angle is formed by two rays with a common endpoint called the vertex.

Front

What is the Complementary Angles Theorem?

Back

If two angles are complementary, their measures add up to 90°.

Front

What is the definition of a right angle?

Back

A right angle measures exactly 90°.

Front

What does the Transitive Property of Equality state?

Back

If a = b and b = c, then a = c.

Front

What is the Subtraction Property of Equality?

Back

If a = b, then a - c = b - c.