Math, asked by vipiinmavi8043, 1 year ago

the sides of a triangle are in ratio 12:17:25 and its perimeter is 540 cm. Find its area using heron's formula

Answers

Answered by yoraj50

1

Let the sides be 12x,17x,25x

perimeter=540
:.12x+17x+25x=540
60x=540
:.x=540/60
X=9

12x=12×9=108
17x=17×9=153
25x=25×9=225

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