Question 1
A rectangle is 19 cm long and 5 cm wide. What is its perimeter?
Find the perimeter of a rectangle or square
Try it now
Question 2
A rectangle is 11 cm long and 9 cm wide. What is its perimeter?
Question 3
A rectangle is 21 cm long and 11 cm wide. What is its perimeter?
Topic quiz
Five questions on this topic, marked at the end. No hints and no answers along the way — that is what makes the result mean something.
Take the topic quiz