Circumference and Area of Circles, Rectangles, and Parallelograms

What is the PERIMETER of this rectangle?

• 22 sq. yd.

• 22

• 22 cm

• 22 yd.

find the area of the circle with radius 3 cm below.

• 100 cm²

• 225 cm²

• 9 cm²

• 28.26 cm²

What is the area of this circle?

• 15393.8

• 1248.12

• 5930.12

• 3848.45

Find the AREA of this figure.

• 160 square feet

• 160 feet

• 160

• 1600 feet

Find the area of this parallelogram.

• 38.5cm^2

• 99cm^2

• 63cm^2

• 77cm^2

Find the area of the parallelogram.

• 4.5m²

• 5m²

• 6.3m²

• 3.6m²

Find the area of the parallelogram.

• 46 in²

• 60 in²

• 56 in²

• 120 in²

• 7

• 9

• 11

• 15

What is the Area formula for this shape?

• r²

• 2l+2w

• bh

• π

Farmer Bob's son built a track to walk his pet pig.  The track goes around the pig pen.  The pig pen is 15 feet long and 21 feet wide.  If the pig walks all the way around the track, how many feet did he walk?

• 72 feet

• 36 feet

• 36 square feet