The two sides of an isosceles triangle are 6 cm and 12 cm. Find the perimeter of the triangle (in cm).

The lengths of two sides of an isosceles triangle are 9 cm and 20 cm. What is the perimeter of the triangle? Give reason.

The length of each equal sides of an isosceles triangle is 13 cm and the perimeter of the triangle is 36cm. Find the length of the unequal side of the triangle.

The lengths of two sides of an isosceles triangle are 5 cm and 12 cm. The length of the third side is _______

The sides of a triangle are 12 cm and 15 cm.If the perimeter of the triangle is 40 cm, then find the third side

Two sides of a triangle are 12 cm and 14 cm. The perimeter of the triangle is 36 cm. What is the length of third side?

Two sides of a triangle are 12 cm and 14 cm. The perimeter of the triangle is 36 cm. What is its third side?

Two sides of a triangle are 12 cm and 14 cm. The perimeter of the triangle is 36 cm. What is its third side?

Two sides of a triangle are 12 cm and 14 cm.The perimeter of the triangle is 36 cm.What is the third side?

The lengths of two sides of an isosceles triangle are 2016 cm and 2017 cm, then the maximum possible perimeter of a triangle is