Question

25. What is the length of each side of an equilateral
triangle whose perimeter measures 278
cm?​

Answer 1

Answer:

92.667cm

Step-by-step explanation:

$perimeter \: of \: equilateral \: triangle \ \\ = 3 \times side \\ = 278cm = 3 \times side \\ = side = \frac{278}{3} \\ = side = 92.667cm$

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