Question

Example 2 :
Find the area of an equilateral triangle, whose one side is a cm.
Solution :

Answer 1

Question ⤵️

Find the area of an equilateral triangle, whose one side is a cm.

Answer ⤵️

$A = \sqrt{ \frac{3}{4} } {a}^{2}$

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Step-by-step explanation:

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Answer 2

Answer:

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