Angle Bisectors

Front

What does the word BISECT mean?

Back

To cut something into two congruent pieces or in half.

Front

If \( \overrightarrow{KM} \) bisects \( \angle LKJ \) and \( m\angle JKM=22\degree \), find \( m\angle LKM \).

Back

22\degree

Front

The measure of angle DBC is 14\degree. What is the measure of angle DBA?

Back

28\degree

Front

Angle ABC measures 34\degree. What is the measure of angle CBD?

Back

34\degree

Front

If \( \overrightarrow{AB} \) bisects \( \angle CDE \) and \( m\angle CDB=30\degree \), find \( m\angle ADB \).

Back

30\degree

Front

If \( m\angle XYZ=50\degree \) and \( \overrightarrow{XY} \) bisects \( \angle XYZ \), what is \( m\angle XYW \)?

Back

25\degree

Front

What is the relationship between angles formed by a bisector?

Back

The angles are congruent.

Front

If \( m\angle PQR=80\degree \) and \( \overrightarrow{PQ} \) bisects \( \angle PQR \), what is \( m\angle PQS \)?

Back

40\degree

Front

If \( \overrightarrow{LM} \) bisects \( \angle NOP \) and \( m\angle NOL=15\degree \), find \( m\angle MOL \).

Back

15\degree

Front

If \( m\angle ABC=60\degree \) and \( \overrightarrow{AB} \) bisects \( \angle ABC \), what is \( m\angle ABD \)?

Back

30\degree