HippoMathMan HippoMathMan

14-06-2019
Mathematics

contestada

What is the perimeter of an equilateral triangle if each side is (x+3)? Write as a simplified expression

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amna04352 amna04352

25-04-2020

Answer:

3x + 9

Step-by-step explanation:

An equilateral triangle has all sides equal

Perimeter = 3 × (x + 3)

3x + 9

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