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  1. If the arc length shown is 18.75 cm and the radius of the circle is 5 cm, find 0 to the nearest hundredth of a degree.
 Feb 27, 2020

Best Answer 

 #1
avatar+26007 
+2

total circumference = pi d   = 10  pi 

 

fraction of circumference      18.75 / (10 pi)

 

fraction of 360 degrees       18.75/(10 pi)  * 360 = 214.86 degrees

 Feb 27, 2020
 #1
avatar+26007 
+2
Best Answer

total circumference = pi d   = 10  pi 

 

fraction of circumference      18.75 / (10 pi)

 

fraction of 360 degrees       18.75/(10 pi)  * 360 = 214.86 degrees

ElectricPavlov Feb 27, 2020

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