You are standing next to a really big circular lake. You want to measure the diameter of the lake, but you don't
want to have to swim across with a measuring tape! You decide to walk around the perimeter of the lake and
measure its circumference, and find that it's 4007 m.

Anew landowner is interested in constructing a fence around the perimeter of her property. her property is 1,080√30 feet wide and 500√20 feet long. what is the perimeter of the property? (recall that the perimeter is the sum of each side of a shape or boundary). a 1,580√40 feet b. 5,320√5 feet c. 3,160√20 feet d. 10,640√5 feet