Composite Area & Perimeter

What is the perimeter of the figure?

• 30 units

• 32 units

• 24 units

• 36 units

Find the area.

• 50 units²

• 200 units²

• 250 units²

• 300 units²

Which measurement is best for determining the distance walking around the edge of a park?

• area

• perimeter

Find the missing sides and the perimeter

• 21 miles

• 23 miles

• 20 miles

• 28 miles

What is the area of the BLUE triangle?

• 21

• 42

• 84

• 168

Jeff drew a circle inside a square, as shown below.  Which method can Jeff use to find the area of the square not covered by the circle?

• Subtract the area of the circle from the area of the square.

• Subtract the area of the square from the area of the circle.

• Subtract 1/4 the area of the square from the area of the circle.

• Subtract 1/4 the area of the circle from the area of the square.

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

• polygon

• composite figure

• triangle

• regular polygon

What is the perimeter of this shape?

• 13 units

• 15 units

• 16 units

• 18 units

What is the perimeter of this shape?

• 38 cm

• 41 cm

• 42 cm

• 39 cm

What is the perimeter of a 7 x 3 rectangle?

• 10m²

• 10m

• 21m²

• 20m