SOLUTION: A dart board has diameter of 20 inches and is divided into 12 congruent sectors. Find the area of one sector. Round your answer to the nearest tenth.
Algebra ->
Circles
-> SOLUTION: A dart board has diameter of 20 inches and is divided into 12 congruent sectors. Find the area of one sector. Round your answer to the nearest tenth.
Log On
Question 1189387: A dart board has diameter of 20 inches and is divided into 12 congruent sectors. Find the area of one sector. Round your answer to the nearest tenth. Answer by ikleyn(52775) (Show Source):
Calculate the area of the circle, using the standard formula A = .
Then divide the area by 12 to get the answer.
It is not a problem to go with it to the forum - - - so simple it is . . .
