Question

Isosceles triangle abc has a perimeter of 96 centimeters. The base of the triangle is ________ cm and measures 24. What is the measure of the other two sides?

1) 12 cm
2) 36 cm
3) 48 cm
4) 72 cm

Answer 1

To find the measure of the other two sides of an isosceles triangle, subtract the base length from the perimeter and divide the result by 2.

Step-by-step explanation:

To find the measure of the other two sides of an isosceles triangle, we need to subtract the base length from the perimeter, and then divide the result by 2. In this case, the base of the triangle is 24 cm, so the measure of the other two sides would be (96 - 24) / 2 = 72 / 2 = 36 cm. Therefore, the correct answer is 2) 36 cm.