Perimeter, Circumference, Area

Find the circumference of a circle with a diameter of 58 in. Round it to the nearest whole number.

• 29 in.

• 3 in.

• 182 in.

• 91 in.

Calculate the area of a rectangle with a length of 7ft. and a width of 3 ft. 

• 21 sq. ft.

• 21

• 21 ft

• 20 ft

Using the formula, Circumference of a Circle, find the circumference of the circle.

• 107 sq. in.

• 107 in.

• 53 in.

• 53 sq. in.

Find the circumference of the circle. Round to the nearest whole number.

• 314 cm

• 32 cm

• 31 cm

• 31.4 cm

What is the perimeter of the triangle?

• 26 m

• 27 m

• 24 m

• 13 m

Linsey needs to order a shade for a triangular shape window that has a base of 4 feet. and a height of 6 feet. What is the area of the shade?

• 24 ft.

• 24 sq. ft.

• 12 sq. ft.

• 12 ft.

What is the perimeter of a square with a side of 7 meters?

• 28 m

• 14 m

• 48 m

• 7m

What is the area of a square with one side at 7 in?

• 14 in

• 14 sq in

• 49 in

• 49 sq in

What is the area of the triangle?

• 17.5 in

• 17.5 in²

• 35 in

• 35 in²