The perimeter of an isosceles triangle is 32.7 inches. If the length of its base is 9.5 inches, how do you find the length of the other two sides?

Question

2304 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2017-01-08T13:08:27

each side is 11.6

Since the given triangle is isosceles, its remaining sides are equal.

Then you can get each side by subtracting the base from the perimeter and dividing by 2:

#side=(perimeter-base)/2=(32.7-9.5)/2=11.6#