Question

the perimeter of an isosceles tringle is 48 cm. if the leanth of the unequal side is 17 cm. Find the leanth of the two equal sides.

Answer 1

15.5 is the answer.......

Answer 2

Hey buddy .
Let's take length of one equal side = x

Then perimeter is
2x+17=48
So.
2x=31

And x=31/2=15.5


Hope it's helpful for you dear friend ☺