Question

A rectangular park that measures 245 yards by 420 yards has a sidewalk around it. What is the least distance a person must walk to go around the park once? a.)665 yards b.)910 yards c.)1,085 yards d.)1,330 yard

Answer 1

If the person walks on the inside edge, he will walk the perimeter of the park.

Solution: 2(245) + 2(420) = 490 + 840 = 1330 yards