Question

find the area of an equilateral triangle with side p cm.

Answer 1

We can find the are of an equilateral triangle with the help of HERON'S FORMULA.

Here is your answer mate.

Please refer to the attachment.

Hope this answer helps you mate.

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Thank you.

Answer 2

area of eqilateral triangle =√3/4a^2
= √3/4p^2 cm^2