Question

sideof a tringular are in the ratio of 12:17:25: and its perimeter 540cm find its area​

Answer 1

Step-by-step explanation:

let the sides be 12x, 17x and 25x

perimeter of triangle= sum of all sides

540 = 12x + 17x + 25x

540 = 54x

540/54= x

10 = x

sides of triangle are 120cm, 170cm and 250 cm

area = 1/2×b×h

1/2 ×12×25

6×25

= 150

hope it helps!!!!!

Answer 2

Answer:

Hello mate.

Good Morning.

Given attachnent is your answer.

Hope this Helps you.

Plz follow me and mark my answer as Brainlist.

God Bless You.

#Stay home,Stay Safe.

#Respect Girls.