Math Area Perimeter

Do you multiply or add when you find the perimeter?

• Multiply

• Add

Tags

CCSS.4.MD.A.2

The space inside an object is called it's

• area

• perimeter

Mrs. Davis wanted to cover the classroom with new carpet. If the length of the classroom was 12 feet and the width was 8 feet. How much carpet would she need to buy?

• 20 feet

• 40 ft

• 96 square feet

• 40 square feet

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

^{What is the area?}

• 20 ft²

• 20 yards

• 40 ft²

• 40 yards

What is the perimeter of this rectangle?

• 21 units

• 12 units

• 3 units

• None of the above.

What is the perimeter of this figure?

• 12 in.

• 10 in.

• 11 in.

• 13 in.

Tags

CCSS.3.MD.D.8

What is the area of a square with a length of 4 cm?

• 16 cm

• 16 square cm

• 8 cm

• 8 square cm 

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

The perimeter of this shape is 24cm, what is the length of each side?

• 6cm

• 24cm

• 3cm

Tags

CCSS.3.MD.D.8

What is the missing length if the perimeter is 30cm?

• 12cm

• 13cm

• 30cm

• 5cm

Tags

CCSS.8.G.B.8

Syed states: ' The area of my beauty salon, which is 7m long and 4m wide is 22m²'
Is he Correct?

• Yes

• No

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3