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Mrfootballman97
 2 years ago
Medal given to person who answers! Find the area of a sector of a circle with radius 12 and arc length 10(pi). Show work
Mrfootballman97
 2 years ago
Medal given to person who answers! Find the area of a sector of a circle with radius 12 and arc length 10(pi). Show work

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Emah
 2 years ago
Best ResponseYou've already chosen the best response.1dw:1365192409384:dwOk for this one is is easiest to draw it out first.

Mrfootballman97
 2 years ago
Best ResponseYou've already chosen the best response.0That is the final answer?

Mrfootballman97
 2 years ago
Best ResponseYou've already chosen the best response.0Like what are the steps?

Emah
 2 years ago
Best ResponseYou've already chosen the best response.1No that isn't the answer.. You have to plug in the information they have given you. The r in this formula represents 12, the radius. While m represents the measure of the length they gave you, 10pi.

Mrfootballman97
 2 years ago
Best ResponseYou've already chosen the best response.0So:\[144 \left( 10\pi \right) \over 360\]

Mrfootballman97
 2 years ago
Best ResponseYou've already chosen the best response.01440pi over 360?

Mrfootballman97
 2 years ago
Best ResponseYou've already chosen the best response.0Could someone just write out the entire answer so that i can understand the steps easier? Thanks

Mrfootballman97
 2 years ago
Best ResponseYou've already chosen the best response.0@Emah Could you help?

surjit
 2 years ago
Best ResponseYou've already chosen the best response.1A=pi r^2/2 pi r*10 pi=5 pi r=5 pi 12=60 pi

Mrfootballman97
 2 years ago
Best ResponseYou've already chosen the best response.0Sorry but im not following..Maybe make it easier to read?

Emah
 2 years ago
Best ResponseYou've already chosen the best response.1I'm sorry, I know how to do this, but I can't figure out the 10pi being the measure.. Usually its a degree..

surjit
 2 years ago
Best ResponseYou've already chosen the best response.1A=(πr^2)/2πr*10π=5πr=5π*12=60π

Mrfootballman97
 2 years ago
Best ResponseYou've already chosen the best response.0does the / mean a fraction like (pi)(r)^2 over something else?
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