Find the perimeter of each triangle.

Find the perimeter of each rectangle.

Find the perimeter of the triangle.

The measure of the side of a DeltaPQR are integers in cm. If two of its sides are 1 cm each. Find the perimeter of the triangle.

Find the length of the line segment PR in the figure in terms of a. Find the perimeter of the triangle.

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.

Each side of a triangle is increased by 10cm.I ratio of the perimeters of the new triangle and the given triangle is 5:4, find the perimeter of the given triangle