Question

What is the length of each side of an equlatral triangle having an area of 4root 3 cmsqure

Answer 1

Given that
area of equilateral ∆ = 4√3 cmsq.
But area of an equilateral ∆ equals to √3 /4 a sq. therefore

√3/4 a^2 = 4√3
a^2 = 4√3 x 4/√3 = 4x4
a^2=16
a=4cm.

Therefore the length of each side is 4cm.

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