3rd Grade Area and Perimeter

What is the perimeter of a hexagon with each side measuring 2.5 cm?

• 10 cm

• 12 cm

• 15 cm

• 18 cm

Tags

CCSS.3.MD.D.8

If a square has a side length of 4 cm, what is its area?

• 12 square cm

• 14 square cm

• 16 square cm

• 18 square cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the formula for calculating the area of a rectangle?

• Area = length + width

• Area = length * width

• Area = 2 * (length + width)

• Area = length / width

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

If a rectangle has a length of 10 inches and a width of 6 inches, what is its perimeter?

• 28 inches

• 30 inches

• 32 inches

• 34 inches

Tags

CCSS.4.MD.A.3

What is the perimeter of a rectangle with a length of 12 cm and a width of 5 cm?

• 30 cm

• 34 cm

• 28 cm

• 32 cm

Tags

CCSS.4.MD.A.3

What is the area of a rectangle with a length of 7 m and a width of 3 m?

• 18 square meters

• 21 square meters

• 24 square meters

• 30 square meters

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the difference between perimeter and area?

• Perimeter measures the distance around a shape, while area measures the space inside a shape.

• Perimeter measures the space inside a shape, while area measures the distance around a shape.

• Perimeter is the total length of all sides of a shape, while area is the total number of sides.

• Perimeter is always larger than area for any given shape.

If a pentagon has sides of 24 cm each, how do you calculate its perimeter?

• Perimeter = 5 * side length = 5 * 24 cm = 120 cm

• Perimeter = 5 * side length = 5 * 12 cm = 60 cm

• Perimeter = 5 * side length = 5 * 30 cm = 150 cm

• Perimeter = 5 * side length = 5 * 20 cm = 100 cm

Tags

CCSS.3.MD.D.8

How do you find the area of a triangle?

• Area = base + height

• Area = base * height

• Area = 1/2 * base * height

• Area = base * height / 2

Tags

CCSS.6.G.A.1

What is the formula for calculating the area of a square?

• Area = side * side

• Area = 4 * side

• Area = side + side

• Area = side / 2

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3