Question

two equal sides of an isosceles triangle are 2cm more than thrice the third side if the perimeter of triangle is 67 find length of its side

Answer 1

if we solve this question so we find that the side of two of isosceles =2cm so this help us to solve question

Answer 2

Let the equal side be x
The third side= 3x+2cm
x+x+3x+2cm=67cm
5x=67cm-2cm
x= 65cm/5= 13 cm
Another side= 3×13+ 2cm= 41 cm

Hope it helps☺