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SAT Prep

Category - Math

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What is the perimeter of an equilateral triangle with one of the sides measuring 5 cm?

15 cm
25 cm
10 cm
50 cm

Explanation

Answer: A- The perimeter of an equilateral triangle with one of the sides measuring 5 cm is 15 cm. An equilateral triangle has equal sides, so all sides measure 5 cm. Since there are 3 sides, you multiply 5 by 3 to get 15 cm.

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