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

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

Front

What is the area of a rectangle that is 5 units long and 4 units wide?

Back

20 square units.

Front

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

Back

6 units (Length = Area ÷ Width).

Front

What is the area of a square with sides of 3 cm?

Back

9 cm² (Area = Side × Side).

Front

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

Back

6 cm² (Area = 1/2 × Base × Height).

Front

What is the total area of two rectangles measuring 3 cm by 4 cm each?

Back

24 cm² (Area of one rectangle is 12 cm², so 12 cm² + 12 cm² = 24 cm²).

Front

What unit is used to measure area?

Back

Square units, such as cm², m², or in².

Front

If a shape has an area of 15 cm², what does that mean?

Back

It means the shape covers a space of 15 square centimeters.

Front

What is the area of a rectangle that is 10 cm long and 7 cm wide?

Back

70 cm².