jjmarie612
jjmarie612
14.07.2021 • 
Mathematics

Harry is making shapes out of identical rectangular cards with the letter H on. He makes shape X, then adds another card to make shape Y, as shown. The perimeter of shape X is 64 cm and the perimeter of shape Y is 82 cm. What is the width of each of Harry’s rectangles?

Correct Answe rWrong AnswerClick To See Explanation
3 cm
4 cm
5 cm
8 cm
9 cm

Solved
Show answers

Ask an AI advisor a question