Choose an option that relates to AD, in the given figure.

From the given figure:

Find the length of the sides of the triangle.

We can find the triangle side lengths by using the Pythagorean theorem.
Side length = 

13, 13 and base =10

Find the value of x.

Find the value of x.

Find the value of x.

Find the value of x in the given figure.

By angle bisector theorem, x = 
>>>Therefore, the value of x is 29 degrees.

Where should the goalkeeper in a hockey match stand from the person hitting the ball?

The point on an angle bisector is ____ from the two sides of the angle.

The point at which the angle bisectors intersect in a triangle is ____ from the ____ of the triangle.

The point at which the angle bisectors intersect is equidistant from the sides of the triangle.

What is the perimeter of the triangle?

In the given figure,   , a person must start from home and reach school, grocery store and reach home. The road is in a circular path.
Which concept is used to solve this problem?

In the given figure, what is the point of concurrency?

In the given figure, what is the perimeter of PDE?

Find x. 

Find x.

Find x.

From angle bisector theorem, x = 
>Therefore, the value of x is 22 degrees.