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The sides of triangular park are in the ratio of3:5:7 and it's perimeter is 300m. Find its area

Posted by Vidya Meshram 4 years, 3 months ago

CBSE > Class 09 > Mathematics

1 answers

Gaurav Seth 4 years, 3 months ago

Ratio of sides = 3:5:7

Let sides be 3x, 5x, 7x

So 3x + 5x + 7x = 300m

15x = 300m

x = 20 m

Sides are 60m, 100m, 140m

s =

2Thank You

ANSWER

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CBSE > Class 09 > Mathematics