Area and Perimeter 3rd Grade

Front

In what units is area measured?

Back

Area is measured in square units.

Tags

CCSS.3.MD.C.5A

Front

What is the perimeter of a polygon with sides measuring 10 in, 10 in, 9 in, and 10 in?

Back

The perimeter is 39 in.

Tags

CCSS.3.MD.D.8

Front

The space inside an object is called its...?

Back

Area.

Front

What is the formula to calculate the perimeter of a rectangle?

Back

Perimeter = 2(length + width).

Tags

CCSS.3.MD.D.8

Front

If a rectangle has a length of 5 cm and a width of 3 cm, what is its area?

Back

Area = 15 square cm.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the perimeter of a square with each side measuring 4 cm?

Back

Perimeter = 16 cm.

Tags

CCSS.4.MD.A.3

Front

What do we call the distance around a shape?

Back

Perimeter.

Front

If a shape has an area of 24 square units, what could be its dimensions?

Back

Possible dimensions could be 6 units by 4 units.

Tags

CCSS.3.MD.D.8

Front

What is the area of a triangle with a base of 6 cm and a height of 4 cm?

Back

Area = 12 square cm.

Tags

CCSS.6.G.A.1

Front

If a rectangle has an area of 20 square units and a width of 4 units, what is its length?

Back

Length = 5 units.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3