Area of Squares and Rectangles

Front

What is the formula to find the area of a rectangle?

Back

Area = Length × Width

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a rectangle has a length of 10 cm and a width of 4 cm, what is its area?

Back

40 sq. cm.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a square with a side length of 6 cm?

Back

36 sq. cm.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

How do you find the area of a shape that is not a rectangle or square?

Back

You can divide it into rectangles or squares, find their areas, and then add them together.

Tags

CCSS.3.MD.C.7D

Front

What is the area of a rectangle with a length of 8 m and a width of 3 m?

Back

24 sq. m.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If the area of a rectangle is 50 sq. ft. and the width is 5 ft., what is the length?

Back

10 ft.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What unit is used to measure area?

Back

Square units (e.g., sq. cm, sq. m, sq. ft.)

Tags

CCSS.3.MD.C.6

Front

If a rectangle has an area of 30 sq. cm and a length of 6 cm, what is the width?

Back

5 cm.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a rectangle with a length of 12 cm and a width of 2 cm?

Back

24 sq. cm.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

How can you check if your area calculation is correct?

Back

Recalculate using the formula and compare with your answer.

Tags

CCSS.6.G.A.1