Area, Perimeter, Circumference of 2D Shapes

Find the circumference of the circle. Choose the best answer.

• 7.35 cm

• 7.33 cm

• 5.34 cm

• 6.59 cm

Find the perimeter of the composite shape.

• 40.21 feet

• 43.13 feet

• 36.065 feet

• 100.12 feet

Find the area of the composite shape. Round to the nearest whole number.

• 133 ft²

• 137 ft²

• 103 ft²

• 112 ft²

Find the area of the circle. Choose the best answer.

• 160 cm²

• 265 cm²

• 260 cm²

• 212 cm²

You are building a scale model of a park that is planned for a city.  The scale is 1 centimeter = 2 meters.  The park will have a rectangular pool with a length of 20 meters and a width of 12 meters.  In the scale model, what will the area of the pool be?

• 60 cm²

• 120 cm²

• 480 cm²

• 960 cm²

What is the area formula for a RECTANGLE?

• A= l x w

• A= s²

• A= l + w

• A= 1/2 (b1 + b2) h

What is the area formula for a SQUARE?

• A= l x w

• A= s²

• A= 1/2 b h

• A= 1/2 (b1 + b2) h

What is the area formula for a PARALLELOGRAM?

• A= bh

• A= s²

• A= ¹/₂ b h

• A= ¹/₂ (b1 + b2) h

What is the area formula for a TRAPEZOID?

• A= bh

• A= s²

• A=¹/₂ b h

• A= ¹/₂ (b1 + b2) h

When you want to know how big the space it, you are solving for the ....

• Circumference

• Perimeter

• Area

• Volume