Perimeter and Area

Front

What is the space inside an object called?

Back

Area

Front

How do you find the area of a rectangle?

Back

Multiply the length by the width.

Front

What is the formula for the area of a rectangle?

Back

Area = Length x Width

Front

What is the distance around an object called?

Back

Perimeter

Front

What is the formula for the perimeter of a rectangle?

Back

Perimeter = 2(Length + Width)

Front

If a rectangle has a length of 4 cm and a width of 3 cm, what is its area?

Back

12 cm²

Front

If a rectangle has a length of 5 cm and a width of 2 cm, what is its perimeter?

Back

14 cm

Front

What unit is used to measure area?

Back

Square units (e.g., cm², m²)

Front

What unit is used to measure perimeter?

Back

Linear units (e.g., cm, m)

Front

If a rectangle has an area of 20 cm² and a width of 4 cm, what is its length?

Back

5 cm