Answer the question.
-What minimum information is sufficient to determine the congruency of two equilateral triangles?
A)The lengths of one side of each triangle must be equal.
B)The measures of one angle of each triangle must be equal.
C)None of these.
D)The lengths of two sides and the included angles of each triangle must be equal.

Question

Quizplus · Accepted Answer

For equilateral triangles, knowing the length of one side is sufficient to determine congruency because all sides (and angles) are equal by definition.

Answer the Question. -What Minimum Information Is Sufficient to Determine the Congruency of the Congruency