The perimeter of an isosceles triangle is 24 cm the length of July 8, 2019 16 32 64 128 The perimeter of an isosceles triangle is 24 cm the length of its congruent sides The perimeter of an isosceles triangle is 24 cm the length of its congruent The perimeter of an isosceles triangle is 24 cm the length of its congruent sides is 13 cm