Question

find the perimeter of the following triangle​

Answer 1

Answer:

perimeter of triangle = sum of all sides

= 2x+5x+6x

= 13x

Answer 2

Question :-

find the perimeter of the following triangle.

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Solution :-

Formula Used :-

$\small \sf {area \: of \: triangle = sum \: of \: all \: three \: sides \: of \: the \: triangle}$

Calculation :-

$\implies \bf{2x + 6x + 5x = 13x}$

$\small \bf{ \therefore perimeter \: of \: triangle = 13x}$

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Final Answer :-

Perimeter of triangle = 13x

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