Geometry Review: Perimeter and Area

Find the perimeter of the composite figure.

• 26m

• 34m²

• 19m

Find the area of the shaded region.

• 343 in²

• 392 in²

• 294 in²

Which of the following means the 2-D surface of an object or a shape?

• Area

• Perimeter

• Volume

Which shape is described:

All points are the same distance (radius) from a center point and the circumference is the distance around the outside of the shape.

• Triangle

• Circle

• Square

Which shape is described:

Three sides, not always the same length and three angles that sum to 180 degrees.

• Square

• Kite

• Triangle

• Trapezoid

Which shape is described:

Three sides, not always the same length and three angles that sum to 180 degrees.

• Square

• Kite

• Triangle

• Trapezoid

Find the perimeter of this triangle.

• 585 ft²

• 144 ft

• 1170 ft²

• 118 ft

Ashley wants to use ribbon to put a border around her picture. The picture is 6 inches long and 4 inches wide. How much border will she need?

• 24 in²

• 20 in

• 10 in

• 24 in

The perimeter of a rectangle is 34 meters. The width is 4 meters. What would the length be?

• 30 m

• 15 m

• 17 m

• 13 m

Ronald wants to paint his drawing room wall which measures 8 feet by 9 feet. The cost of the paint is $5 per square foot. How much will it cost Ronald to paint the wall?

• $72

• $85

• $360

• 72 ft²