Question

.Find the area of a triangle whose sides are in the ratio 5:12:13

ans its perimeter is 60 cm.​

Answer 1

the ratio = 5:12:13 = 60

let number = k

5k+12k+13k =60

30k = 60

k = 60/30

k = 2

1) side = 2

2) = 3 and 3) = 4

please mark as branlist..

Answer 2

Step-by-step explanation:

5x+12x+13x=60

30 x=60

x=60/30

x=2