Ana is planning to build a 15-foot by 20-foot rectangular deck off of the rear of her house. She is going to put stakes at the corners of the plot and lay string from stake to stake. She wants to make sure she has a perfect right angle to start so she uses the Pythagorean Theorem to solve for c.

Ana is planning to build a 15foot by 20foot rectangular deck off of the rear of her house She is going to put stakes at the corners of the plot and lay string f class=


Answer :