6

Set 5: Triangles (Intermediate)

Explanation

Answer: C

PROBLEM

An equilateral triangle has a perimeter of 24. What is the length of each side?

An equilateral triangle has a perimeter of 24. What is the length of each side?

A.

5

B.

11

C.

8

✓ Correct
D.

6

Detailed Explanation

Choice C is the best answer. Each side = 24 / 3 = 8

Why others are wrong:
A: 5 is incorrect because it does not satisfy the equation.
B: 11 is incorrect because it does not satisfy the equation.
D: 6 is incorrect because it does not satisfy the equation.