Question

Two sides of a triangle are 35 cm and 40 cm. Find its third side, if perimeter of the triangle is
100 cm.
​

Answer 1

Answer:

25cm

Hope this helps you

Answer 2

✨✨Hey mate ✨✨

Here is the answer :-

Given sides of triangle :-

S¹ = 35 cm

S² = 40 cm

Perimeter = 100 cm

perimeter of triangle = AB + BC + CA

Let the third side be X

According to the question :-

=> 35 + 40 + x = 100

=> 75 + X = 100

=> x = 100 - 75

=> x = 25 cm

$\huge \boxed {Third\;side=25cm}$

Hope it will help you.....

mark it as a brainleist....