A rectangular paperboard measuring 20 in long and 12 in wide

Last updated: 6/29/2023

A rectangular paperboard measuring 20 in long and 12 in wide has a semicircle cut out of it as shown below What is the perimeter of the paperboard that remains after the semicircle is removed Use the value 3 14 for x and do not round your answer Be sure to include the correct unit in your answer 12 in 20 in in X in2 3 in