Geometry - Lesson 1.07 Triangle Bisector Theorem

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

According to the Triangle Angle Bisector Theorem, which proportion is set up correctly?

• All of the above
  

Find the missing length.

• 10

• 21

• 35

• 9

Find the missing length.

• 25

• 15

• 6

• 16

Find the missing length.

• 15

• 11

• 35

• 8

Solve for x.

• 8

• 7

• 5

• 10

Solve for x.

• 3

• 10

• 9

• 7

Solve for x.

• 6

• 8

• 9

• 10

Solve for x.

• 7

• 6

• 10

• 3