Area & Surface Area-UNIT 1

A rectangular swimming pool has a length of 20m and a width of 7m. What is the perimeter of the pool?

• 54m

• 140m

• 27m

Tags

CCSS.4.MD.A.3

One side of a square measures 15cm. What is the perimeter of the square?

• 30cm.

• 60cm.

• 225cm.

Tags

CCSS.4.MD.A.3

A rectangular picture frame has a length of 18in and a width of 4in. What is the perimeter of the frame?

• 44in.

• 22in.

• 72in.

Tags

CCSS.4.MD.A.3

What is the perimeter of the fence?

• 25
• 30
• 35
• 40

Tags

CCSS.4.MD.A.3

What is the perimeter of the shaded figure?

• 12
• 10
• 16
• 18

How do you find the area of a rectangle?

• Length + Length + Length + Length
• Length + Width
• Length x Width
• Width x Width

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What does area mean?

• the distance around a shape
• half the distance around a shape
• the amount of space outside a shape
• the amount of space inside a shape

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 of this shape?

• 20 centimeters
• 40 centimeters
• 48 square centimeters
• 64 square centimeters

Tags

CCSS.3.MD.C.7D

What is surface area?

• The measure of the amount of space inside of a solid figure
• The sum of all the areas of all the shapes that cover the object