Question

find area of equilateral triangle each of those side is 4 cm
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Answer 1

Step-by-step explanation:

root 3 / 4 × 4^2

root 3 / 4 × 16

root 3 × 4

$4 \sqrt{3 \:} \: cm ^{2}$

Answer 2

Answer:

Hii dude...

Step-by-step explanation:

Area of equilateral triangle = root 3 /4 a square

root 3/4 *16

16 root 3 / 4

4 root 3

hope this helps you....