Area and Perimeter Retest

Isaac drew two rectangles on grid paper. Which statement about the perimeter and areas of Isaac's rectangles is true?

• The areas are the same and the perimeters are the same

• The areas are different and the perimeters are different

• The areas are different and the perimeters are the same

• The areas are the same and the perimeters are different

Tags

CCSS.3.MD.D.8

^{_{What is the perimeter of this figure?}}

• 30 units

• 32 units

• 24 units

• 36 units

find the area of the circle below.

• 100 cm

• 225 cm

• 9 cm

• 28.26 cm

Tags

CCSS.7.G.B.4

A rectangle has an area of 133 square centimeters. It has a base of 19 cm. What is its height?

• 7 cm

• 12 cm

• 17 cm

• 4 cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Find the area.

• 46.2 ft²

• 92.4 ft²

• 23.1 ft²

Tags

CCSS.6.G.A.1

Find the perimeter of the triangle.

• 16.5 cm

• 13.4 cm sq

• 13.4 cm

• 15.8 cm

Tags

CCSS.3.MD.D.8

what is the circumference of this circle ?

• 3.14 cm 

• 37.68 cm

• 24 cm

• 68.4 cm

Tags

CCSS.7.G.B.4

A rectangle has a base of 10 mm and a height of 6 mm, and we double the height, what is the new perimeter and area?

• Perimeter = 22 mm and Area = 120 mm

• Perimeter = 44 mm and Area = 120 mm

• Perimeter = 32 mm and Area = 240 mm

• Perimeter = 32 mm and Area = 240 mm

Tags

CCSS.7.G.A.1

The diagram below shows the dimensions of Mrs. Prothro’s new swimming pool. A cover is needed for the pool, what will be the approximate area of the cover?

• 720 ft²

• 139.08 ft²

• 580.92 ft²

• 238.5 ft²

A triangle has a perimeter of 16 cm and an area of 12 cm^2. If the dimensions are doubled what is the new perimeter and area?

• P =32 cm and A = 24 cm²

• P = 32 cm and A = 48 cm²

• P = 24 cm and A = 24 cm²

• P = 24 cm and 48 cm²

Tags

CCSS.7.G.A.1