Angle Bisector Proportionality in Triangle

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

• angle bisector

• perpendicular bisector

• median

• midsegment

What is a line segment or ray drawn from a vertex that divides the angle into two congruent angles?

• Median of a Triangle

• Altitude of a Triangle

• Perpendicular Bisector of a side of a Triangle

• Angle Bisector

• Midpoint of a Line Segment

THE RAY, LINE, OR SEGMENT WHICH DIVIDES AN ANGLE INTO TWO EQUAL PARTS

• ALTITUDE

• MIDSEGMENT

• MEDIAN

• ANGLE BISECTOR

If QS is an angle bisector, solve for x.

• 9

• 2.8

• 10

• 8.2

If QS is an angle bisector, solve for x.

• 24

• 16

• 26.7

• 12

Find the length of TU

• 15

• 12

• 26

• 13

• 5

• 10

• 3

• 8

Solve for the length indicated.

• 4

• 5

• 6

• 7

• 25

• 15

• 6

• 16