The diameter of a face off circle on an ice hock rink is 30 feet what is the area

Question

asked Oct 13, 2016 143k views

2 Answers

Therhang · Answer 1 · 2016-10-13T15:30:13+0000

Answer: the area of a circe is π*r²

you are given that diameter=30 feet and the radius is half the diameter

so the area is

π*15² = 706.86 ft²

Explanation:

Steve Jiang · Answer 2 · 2016-10-17T01:19:32+0000

the area of a circe is π*r²
you are given that diameter=30 feet and the radius is half the diameter
so the area is
π*15² = 706.86 ft²