SOLUTION: What is the area of a circle with a diameter of 10 units. Round answer to the nearest hundredth of a square unit.

Algebra ->  Circles -> SOLUTION: What is the area of a circle with a diameter of 10 units. Round answer to the nearest hundredth of a square unit.      Log On


   

Question 955377: What is the area of a circle with a diameter of 10 units. Round answer to the nearest hundredth of a square unit.
Answer by macston(5194) About Me  (Show Source):
You can put this solution on YOUR website!
r=radius=1/2 diameter=5 units
Area=%28pi%29r%5E2
Area=%28pi%295%5E2units%5E2
Area=25%28pi%29units%5E2
Multiply 25 by pi and round.