Question

the ratio of equal sides to the base of isocles triangel is 3:1 peremeter of triangel is 28cm​

Answer 1

Answer:

Let equal sides = 3x base = x perimeter of an isosceles triangle = 28cm 2×3x + x = 28 6x + x = 28 7x = 28 x = 28/7 x = 4. So, equal sides ...