Perimeter and Area of Plane Figures

Area of this polygon?

• 38 cm ²

• 38 meters

• 132 meters ²

• 72 meters

What is the formula for the area of a circle?

• A=2πr

• A=2πd

• A=πr²

• A=2πr²

The perimeter of the figure is _______cm.

• 41

• 378

• 138

• 298

Anggie runs around the outside of a square park in her city. Each side of the park measures 22 meters

How far did Anggie run around the park?

• 44

• 88

• 102

• 484

What is the perimeter of the figure

• 32 cm

• 19 cm

• 44 cm

• 3465

The triangle shown below has an area of 20 units². Find the missing side.

• 10 units

• 2 units

• 4 units

• 5 units

Find the area of the parallelogram above

• 14.5 ft²

• 48.5 ft²

• 52 ft²

• 7.3 ft²

Find the area of the trapezoid.

• 18 m²

• 165 m²

• 84 m²

• 22.5 m²

Find the area

• 41

• 45

• 44

• 43

Find the area of the trapezoid

• 36 meters squared

• 72 meters squared

• 18 meters squared