Math, asked by lalitasharmarmp, 5 months ago

The area of a equilateral triangle is  49√3 cm2. Its perimeter is​

Answers

Answered by ninjatall12
2

Answer:

42cm

Step-by-step explanation:

Area of equilateral triangle = (√3/4)a²

49√3 = (√3/4)a²

a² = 49×4

a = 14 cm

14x3=42cm Perimeter

Answered by hanuhomecarepr72
2

Answer:

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Step-by-step explanation:

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