5.3 Exit Ticket

Front

What is the measure of EC in the context of the quiz?

Back

12

Front

What is the value of x in the context of the quiz?

Back

10

Front

In triangle STU, if Y is the incenter, what is the length of YW using the Pythagorean theorem?

Back

10

Front

What is the length of AD as per the quiz?

Back

8

Front

What do three angle bisectors intersect at in a triangle?

Back

Incenter

Front

What is the definition of an incenter in a triangle?

Back

The point where the angle bisectors of a triangle intersect.

Front

What theorem can be used to find the length of a side in a right triangle?

Back

Pythagorean theorem.

Front

What is the formula for the Pythagorean theorem?

Back

a² + b² = c², where c is the hypotenuse.

Front

How do you find the length of a side in a triangle using the incenter?

Back

Use the properties of angle bisectors and the triangle's dimensions.

Front

What is the relationship between the incenter and the sides of a triangle?

Back

The incenter is equidistant from all sides of the triangle.