Area

Front

What is area?

Back

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

Front

How do you calculate the area of a rectangle?

Back

Area = length x width.

Front

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

Back

20 cm².

Front

What units do we measure area in?

Back

Square units.

Front

What is the area of a square with a side length of 3 units?

Back

9 square units.

Front

If a rectangle has an area of 30 cm² and a width of 5 cm, what is its length?

Back

6 cm.

Front

What is the area of a triangle?

Back

Area = 1/2 x base x height.

Front

What is the area of a triangle with a base of 4 cm and a height of 3 cm?

Back

6 cm².

Front

What is a square unit?

Back

A square unit is a unit of area that is one unit long on each side.

Front

If a shape has an area of 12 square units, what could be its dimensions?

Back

Possible dimensions include 3 x 4 or 2 x 6.