Question

The isosceles

triangle theorem states that if two sides
congruent, then the angles opposite those sides are
of a triangle are

Answer 1

If two sides of a triangle are congruent, then the angles opposite to these sides are congruent.

Explanation:

Congruent/Congruency: having the same size and shape congruent triangles.

Theorem 1: If a line is drawn parallel to one side of a triangle to intersect the midpoints of the other two sides, then the two sides are divided in the same ratio.

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