Fill in the Blanks with the Words Below Provided
Definition:

An ____ triangle is a triangle with two congruent sides.

Isosceles Triangle Theorem

A. In a triangle, if two ____ are congruent, the angles opposite them are also congruent.

B. In a triangle, if two ____ are congruent, the sides opposite them are also congruent.

Answer Key : isosceles , sides , angles, congruent , scalene