If a triangle has three equal sides, what is true about a triangle?

A. all three angles must be equal.

B. all three angles must be unequal.

C. one angle must be a right angle.

D. two angles must be 45-degree angles.

Question

Alisson Porter

7 November, 18:45

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Answers (1)

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Cherokee · Answer 1

A

Step-by-step explanation:

If all of the sides are equal, they can only be arranged in a way that had all of the angles being equal.

If a triangle has three equal sides, what is true about a triangle?A. all three angles must be equal.B. all three angles must be unequal.C. one angle must be a right angle.D. two angles must be 45-degree angles.