Question

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Find the perimeter of an equilateral triangle if one of its sides is 30 cm
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Answer 1

Answer:

Answer is 90 cm

Step-by-step explanation:

30*3 = 90 cm

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Answer 2

Answer:

In an equilateral triangle all sides are equal.

Side = 30 cm

Perimeter of a triangle = side + side + side.

perimeter of a triangle = 30+30+30 (cm)

perimeter of a triangle = 90 cm

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