Question

Angle opposite to the ------- sides of a triangle are --------
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Answer 1

Step-by-step explanation:

Angles opposite to equal sides of a triangle are equal. Sides opposite to equal angles of a triangle are equal. Each angle of an equilateral triangle is of 60°. If three sides of one triangle are equal to three sides of the other triangle, then the two triangles are congruent (SSS Congruence Rule).

Answer 2

Answer:

equal,equal

Step-by-step explanation:

in an isosceles triangle angles opposite to the sides of a triangle are equal