Front

What is area?

Back

Area is the amount of space inside a shape, measured in square units.

Front

How do you find the area of a rectangle?

Back

Multiply the length by the width (Area = Length × Width).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a rectangle with a length of 4 units and a width of 3 units?

Back

12 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 5 units?

Back

25 square units (Area = Side × Side).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

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

Back

5 units (Length = Area ÷ Width).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What units are used to measure area?

Back

Square units, such as square centimeters (cm²), square meters (m²), or square inches (in²).

Tags

CCSS.3.MD.C.6

Front

What is the area of a rectangle with a length of 6 units and a width of 2 units?

Back

12 square units.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If the area of a shape is 30 square units, what could be its dimensions?

Back

Possible dimensions could be 5 units by 6 units, or 3 units by 10 units.

Tags

CCSS.3.MD.D.8

Front

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

Back

24 square units.

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