Question

find the area of triangle whose sides are in the ratio 2:3:5: and perimeter is 1440m





$simplify( \frac{81}{195} ) \frac{3}{4}$
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Answer 1

Step-by-step explanation:

let the ratio be x

A/q

2x+3x+5x=1440m

10x=1440

x=1440/10

=144

hence the first side is 144*2=266

the second side is 144*3=432

and the third side is 144*5=720

hope you understand

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