The area of a square garden is 84 square feet. Which of the following
values is the BEST estimate of the side length of the garden?
A. 9 feet
O B. 11 feet
OC. 21 feet
O D. 7 feet

Respuesta :

a is the answer bc the answer would be 9.1 which is 9 rounded
a is the awnser because the value is 9 feet