Question

find area of triangle whose equilateral sides 6 cm
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Answer 1

Answer:

Solution :-

Given - Each side of the equilateral triangle = 6 cm

Area of the equilateral triangle = √3/4 × a² (Where a = side of the equilateral triangle)

⇒ √3/4 × (6)²

⇒ (1.732 × 36)/4

⇒ 1.732 × 9

⇒ 15.588 cm²

So, the area of given equilateral triangle is 15.588 cm²

Answer 2

Answer:

Use the formula of area of equilateral triangle= √3/4 aSquare

Step-by-step explanation:

A= side of equilateral triangle and

Answer is 9√3 or 15.588cmsquare