HWU4L5 Perpendicular and Angle Bisector Theorem

Front

A ray that divides an angle into two congruent angles is called .............

Back

angle bisector

Front

Find SV if the length is given as 18, 36, 21, or 9.

Back

SV = 18

Front

Find the measure of Angle NJZ from the options: 50 degrees, 40 degrees, 38 degrees, 76 degrees.

Back

Angle NJZ = 38 degrees

Front

The figure is an example of a(n) ...

Back

angle bisector

Front

Find x, then the measure of JK: x=10, JK=50; x=10, JK=100; x=15, JK=100; x=15, JK=50.

Back

x=15, JK=50

Front

What is the definition of a perpendicular bisector?

Back

A line that divides a segment into two equal parts at a right angle.

Front

What is the Angle Bisector Theorem?

Back

The angle bisector of an angle divides the opposite side into segments that are proportional to the adjacent sides.

Front

If two angles are complementary, what is the sum of their measures?

Back

90 degrees.

Front

If two angles are supplementary, what is the sum of their measures?

Back

180 degrees.

Front

What is the relationship between the angles formed by a transversal intersecting two parallel lines?

Back

Corresponding angles are equal, alternate interior angles are equal, and consecutive interior angles are supplementary.