Area

Front

What is area?

Back

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

Front

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

Back

The formula is A = L x W, where A is area, L is length, and W is width.

Front

If a rectangle has a length of 7 units and a width of 5 units, what is its area?

Back

35 square units.

Front

What is a unit square?

Back

A unit square is a square that has a side length of one unit.

Front

How do you find the area of an irregular shape?

Back

You can divide it into smaller shapes, find the area of each, and then add them together.

Front

What is the area of a rectangle with a length of 4 units and a width of 2 units?

Back

8 square units.

Front

What does it mean if a shape has an area of 0?

Back

It means the shape does not take up any space, like a line or a point.

Front

How many unit squares fit in a rectangle that is 3 units long and 2 units wide?

Back

6 unit squares.

Front

What is the area of a rectangle with a length of 9 cm and a width of 1.5 cm?

Back

13.5 square cm.

Front

If a rectangle has an area of 12 square units and a width of 3 units, what is its length?

Back

4 units.