Please describe the error and provide the correct answer i need it asap

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?

The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.