Question

Sides of a triangle are in the ratio 3 : 5 : 7 and its perimeter is 600m. Find its area.
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Answer 1

HOPE IT HELPS U...............

Answer 2

Answer:

let the ratio be 3x,5x and 7x

Step-by-step explanation:

then arrange them in this order,

3x+5x+7x= 600

15x=600

x=600/15

x=40