Question

if the area of equilateral triangle 9/3cm2 find the height ​

Answer 1

Answer:

$\frac{ \sqrt{3} }{4} x {}^{2} = \frac{9}{3} \\ \\ 3 \sqrt{3x {}^{2} } = 36 \\ \\ 3x {}^{2} = 36 \\ \\ x = \sqrt{12}$

side of triangle is root12.

Answer 2

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