For a triangle DEF classified as equilateral, which statement must be true?

a. At least two sides are congruent.

b. Two sides are perpendicular.

c. All three sides are congruent.

d. Two sides are parallel.

Question

Margaret Marks

4 August, 18:42

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Judith Dominguez · Answer 1

Judith Dominguez 4 August, 22:05

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All sides are congruent!

For a triangle DEF classified as equilateral, which statement must be true?a. At least two sides are congruent.b. Two sides are perpendicular.c. All three sides are congruent.d. Two sides are parallel.