Question

find the Perimeter of an equilateral triangle with the side 13 4/5m​

Answer 1

13 4/5 is also 52/5
So 13*4=52
Hence 156/5 is the ans
Or 31.2

Answer 2

Step-by-step explanation:

$perimeter \: of \: equiateral\: triangle = 3times \: of \: each \: side \\ therefore........ \\ area \: of \: equilateral \: trangle = 3 \times \frac{69}{5} \\ area \: of \: equilateral \: trangle = \frac{207}{5} {m}^{2} \\ area \: of \: equilateral \: trangle =41.4 {m}^{2}$

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