Topic 6 Math Review

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 square with sides of 5 cm?

Back

25 square cm (Area = 5 cm × 5 cm).

Front

What is the area of a rectangle with a length of 8 cm and a width of 4 cm?

Back

32 square cm (Area = 8 cm × 4 cm).

Front

What does 'about' mean in measurements?

Back

'About' means an estimate or a rough calculation, not an exact number.

Front

If a shape has an area of 12 square units, what does that mean?

Back

It means the space inside the shape covers 12 unit squares.

Front

What is the area of a figure with a length of 10 cm and a width of 3 cm?

Back

30 square cm (Area = 10 cm × 3 cm).

Front

How do you find the total area of two shapes?

Back

Add the area of the first shape to the area of the second shape.

Front

What is the area of a triangle?

Back

Area = 1/2 × base × height.

Front

What is the area of a rectangle with a length of 6 units and a width of 2 units?

Back

12 square units (Area = 6 units × 2 units).