Perimeter Test

Front

What is the perimeter?

Back

The perimeter is the total distance around a shape.

Front

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

Back

Perimeter = 2 × (length + width)

Front

If a rectangle has a length of 10 cm and a width of 5 cm, what is its perimeter?

Back

Perimeter = 2 × (10 cm + 5 cm) = 30 cm

Front

What is the perimeter of a square with each side measuring 4 inches?

Back

Perimeter = 4 × 4 inches = 16 inches

Front

How do you find the perimeter of a triangle?

Back

Add the lengths of all three sides.

Front

If a triangle has sides measuring 3 cm, 4 cm, and 5 cm, what is its perimeter?

Back

Perimeter = 3 cm + 4 cm + 5 cm = 12 cm

Front

What is the perimeter of a pentagon with each side measuring 6 inches?

Back

Perimeter = 5 × 6 inches = 30 inches

Front

What is the perimeter of a shape with sides measuring 2 m, 3 m, 4 m, and 5 m?

Back

Perimeter = 2 m + 3 m + 4 m + 5 m = 14 m

Front

If one side of a rectangle is 8 inches and the other side is 3 inches, what is the perimeter?

Back

Perimeter = 2 × (8 inches + 3 inches) = 22 inches

Front

What is the perimeter of a shape with 4 equal sides measuring 5 cm each?

Back

Perimeter = 4 × 5 cm = 20 cm