UNIT 4 LESSON 4 PRACTICE

APPLYING THE ISOSCELES TRIANGLE THEOREM

What are the measures of the base angles are the vertex of the isosceles triangle in the image below?

APPLYING THE VERTEX ANGLE OF AN ISOSCELES TRIANGLE THEOREM

FILL IN THE BLANKS FOR LETTERS a, b, c and d for the image below.

APPLYING THE CONVERST OF THE COROLLARY OF THE ISOSCELS TRIANGLE

FILL IN THE BLANKS FOR a, b, and c ON THE IMAGE BELOW.