The perimeter of an isosceles triangle is 42 cm July 8, 2019 16 32 64 128 The perimeter of an isosceles triangle is 42cm and its base is 3 The perimeter of an isosceles triangle is 42 cm and its base is 1 1 2 Perimeter of an isosceles triangle Perimeter of triangle Area of an isosceles triangle How to find the perimeter of a triangle
