3.6C Area of Rectangles

Front

What is the unit of measurement for area?

Back

Area is measured in square units.

Front

What is the area of a rectangle with a length of 5 units and a width of 4 units?

Back

20 units²

Front

If a rectangle has an area of 60 cm², what could be one possible pair of side lengths?

Back

One possible pair of side lengths is 10 cm and 6 cm.

Front

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

Back

Area = length × width.

Front

If one side of a rectangle is 7 inches and the area is 63 square inches, what is the other side length?

Back

9 inches.

Front

How much carpet is needed to cover a square room with a side length of 7 feet?

Back

49 feet².

Front

True or False: The area of a rectangle can be expressed in square feet, square meters, or square inches.

Back

True.

Front

What does it mean if a rectangle has an area of 15 units²?

Back

It means the space inside the rectangle can fit 15 square units.

Front

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

Back

50 cm².

Front

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

Back

24 cm².