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Dallasb22
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In a circle of radius 10 cm, a sector has an area of 40(pi) sq. cm. What is the degree measure of the arc of the sector?
 2 years ago
 2 years ago
Dallasb22 Group Title
In a circle of radius 10 cm, a sector has an area of 40(pi) sq. cm. What is the degree measure of the arc of the sector?
 2 years ago
 2 years ago

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Freyes Group TitleBest ResponseYou've already chosen the best response.1
pi r ^2 = 100 pi
 2 years ago

Freyes Group TitleBest ResponseYou've already chosen the best response.1
so it's 40/100
 2 years ago

Freyes Group TitleBest ResponseYou've already chosen the best response.1
40/100 = x/360
 2 years ago

Freyes Group TitleBest ResponseYou've already chosen the best response.1
then divide by 100 then you get your angle
 2 years ago

Freyes Group TitleBest ResponseYou've already chosen the best response.1
you just take what you know.. put it in a formula and solve
 2 years ago

Freyes Group TitleBest ResponseYou've already chosen the best response.1
360 times 40 = 14400
 2 years ago

Freyes Group TitleBest ResponseYou've already chosen the best response.1
then divide by 100
 2 years ago

Dallasb22 Group TitleBest ResponseYou've already chosen the best response.0
Thank you again!
 2 years ago
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