Diameter and a circle

label Mathematics
account_circle Unassigned
schedule 1 Day
account_balance_wallet $5

How many square feet are there in a circle with a diameter of 45 feet?

Oct 3rd, 2015

diameter = 45 feet

Radius = 45/2 = 22.5 feet

Area = π * r^2

         = 3.14 * (22.5)^2

         = 3.14 * 506.25

         = 1589.625 square feet

Hence there are 1589.625 square feet in the circle.

Sep 16th, 2015

Studypool's Notebank makes it easy to buy and sell old notes, study guides, reviews, etc.
Click to visit
The Notebank
...
Oct 3rd, 2015
...
Oct 3rd, 2015
Jun 24th, 2017
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer