Question

The perimeter of an isoceles triangle is 24cm. The length of each congruent side is 8cm less than twice the length of its base. Find the length of all the sides.​

Answer 1

Answer:

Solution : Let the length of the base of the isosceles triangle be x cm and the length of congruent sides be y cm. Then from the given conditions, Perimeter of triangle = 24 cm. ∴ y = 7.

Answer 2

$\huge⚘ \bf \ \red{Answer}$

The perimeter of an isoceles triangle is 24cm. The length of each congruent side is 8cm less than twice the length of its base. Find the length of all the sides.

• Let the length of the base of the isosceles triangle be x cm and the length of congruent sides be y cm. Then from the given conditions, Perimeter of triangle = 24 cm. ∴ y = 7.