Area of Rectangles

Front

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

Back

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 4 units, what is its area?

Back

20 square units

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What does 'square units' mean when measuring area?

Back

Square units refer to the number of unit squares that can fit inside a shape.

Tags

CCSS.3.MD.C.5A

Front

If a rectangle has an area of 30 square units and a width of 5 units, what is the length?

Back

6 units (Area = Length x Width, so Length = Area / Width = 30 / 5)

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a rectangle that is 8 cm long and 3 cm wide?

Back

24 cm²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

How do you calculate the area of a rectangle?

Back

Multiply the length by the width.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a rectangle with a length of 10 m and a width of 2 m?

Back

20 m²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a rectangle has a length of 12 inches and an area of 48 square inches, what is the width?

Back

4 inches (Width = Area / Length = 48 / 12)

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a rectangle that is 6 ft long and 5 ft wide?

Back

30 ft²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If the area of a rectangle is 50 square meters and the width is 10 meters, what is the length?

Back

5 meters (Length = Area / Width = 50 / 10)

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3