Perimeter of Rectangles Quiz

What is the perimeter of a rectangle with a length of 5 cm and a breadth of 3 cm?

• 12 cm

• 10 cm

• 16 cm

• 8 cm

If a rectangle has a length of 10 m and a breadth of 2 m, what is its perimeter?

• 24 m

• 22 m

• 20 m

• 26 m

Which formula can be used to calculate the perimeter of a rectangle?

• Perimeter = 2 * length + breadth

• Perimeter = length + breadth

• Perimeter = 2 * (length + breadth)

• Perimeter = length * breadth

A rectangle has a length of 32 cm and a breadth of 20 cm. What is its perimeter using the formula 2 * (length + breadth)?

• 128 cm

• 104 cm

• 112 cm

• 96 cm

What is the perimeter of a rectangle if its length is doubled and its breadth remains the same?

• It triples

• It quadruples

• It doubles

• It remains the same