Area of Rectangles and Squares

Front

What is the formula for the area of a rectangle?

Back

Area = length x width

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a rectangle has a length of 5 units and a width of 10 units, what is its area?

Back

50 square units

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

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

Back

16 square cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

How do you calculate the area of a square?

Back

Area = side length x side length

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the relationship between the area of a rectangle and its dimensions?

Back

The area is directly proportional to both the length and the width.

Tags

CCSS.3.MD.D.8

Front

If the width of a rectangle is doubled, what happens to the area?

Back

The area also doubles.

Front

What is the area of a rectangle with a length of 8 cm and a width of 4 cm?

Back

32 square cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What units are used to measure area?

Back

Square units (e.g., square meters, square centimeters)

Tags

CCSS.3.MD.C.6

Front

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

Back

21 square meters

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a square has an area of 25 square cm, what is the length of one side?

Back

5 cm

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3