Lesson: Angle Bisector Theorem

In this lesson, we will learn how to use the angle bisector theorem, its converse, and the incenter theorem to solve various problems.

Question Video: Using the Angle Bisector Theorem to Find an Unknown Term

03:05

Q1:

If is a right-angled triangle at , , , and , calculate the value of .

Q2:

Given that , , and , what is ?

Q3:

Given that , , and , what is ?

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