The perimeter of a triangle is 14 inches. One side is 4 inches long. Another side is 5 inches long. How long is the 3rd side?

What is the perimeter of the rectangle below?

What is the width of the rectangle if the perimeter is and the length is ?

Daria found the perimeter of the below trapezoid to be 29 inches.

What is the length of the missing side?

Daria found the perimeter of the below trapezoid to be 29 inches.

What is the length of the missing side?

What is the perimeter of the equilateral triangle below?

What is the perimeter of the triangle below?

What is the perimeter of the polygon below?

A square has a perimeter of , what is the lengthh of one side?

What is the perimeter of the polygon below?