Area Review #1

Front

What does area mean?

Back

The amount of space inside a shape.

Front

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

Back

Area = length × width.

Front

What is the area of a square with a side length of 4 units?

Back

16 square units.

Front

What is the area of a rectangle with a length of 5 units and a width of 3 units?

Back

15 square units.

Front

What does 'square units' mean when measuring area?

Back

It refers to the number of unit squares that can fit inside a shape.

Front

If a shape has an area of 20 cm², how many unit squares can fit inside it?

Back

20 unit squares.

Front

What is the area of a triangle with a base of 6 units and a height of 4 units?

Back

12 square units.

Front

What is the area of a rectangle with a length of 10 ft and a width of 9 ft?

Back

90 square feet.

Front

What is the area of a circle with a radius of 3 units?

Back

Approximately 28.27 square units (Area = π × radius²).

Front

What is the total area of a pink model that measures 12 units squared?

Back

12 units squared.