Area & Perimeter of Composite Figures

A figure that is made up of two or more simpler figures, such as triangles and quadrilaterals.

• polygon

• composite figure

• triangle

• regular polygon

Find the area of the shaded region.

• 343 in²

• 392 in²

• 294 in²

The rectangular pool measures 22 feet by 12 feet and has a hot tub in the middle of it. The bottom of the pool needs to be covered in tiles.

What is the area that needs to be covered in tiles?

• 264 ft²

• 113.04 ft²

• 150.96 ft²

• 377.04 ft²

A cathedral is rebuilding a stained glass window. How many square inches of glass will they need for this design? Use 3.14 for pi, and round your answer to the nearest hundredths place.

Estimate the perimeter of the figure

• 45 units

• 20 units

• 9 units

• 6 units

Estimate the perimeter of the figure.

• 15 units

• 50 units

• 42 units

• 28 units

Find the perimeter of the figure

• 18 in.

• 20 in.

• 40 in.

• 25 in.

Find the perimeter of the figure.

• 56 m

• 42 m

• 37 m

• 68 m

Find the perimeter of the figure.

• 30 cm

• 21 cm

• 50 cm

• 43 cm

Find the perimeter of the figure.

• 21 yards

• 34 yards

• 16 yards

• 7 yards