Question

Hyyy all of you Please anyone can help me. Please answer this question correctly ☝️☝️
If You'll give me it's correct answer I'll definitely Like , Mark as brainlist and follow you I promise​

Answer 1

Answer:

Follow me for more great answers ....

Step-by-step explanation:

Let the common ratio between the sides of triangle be 'x'

Therefore;The side of the triangle will be 12x,17x,25x

Perimeter of triangle = 540cm

A/Q

12x + 17x + 25x = 540cm

54x = 540cm

x = 540cm/ 54

x = 10cm

Sides of a triangle will be 120cm,170cm and 250cm

s= perimeter of triangle/2

= 540cm / 2

By heroes formula,

Area of triangle ⤵️

$\sqrt{s{s - a}{s - b}{s - c}}$

${ \sqrt{270(270 - 120)(270 - 170(270 - 250}cm}$

${ \sqrt{270 \times 150 \times 100 \times 20} {cm}^{2}$

Therefore ; The area of this triangle is 9000cm square

HOPE THIS HELPS YOU OUT ✌✌