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A sugar cone has a volume of 70.5cm3 and a diameter of 5.2cm. What is the height of the sugar cone?

 Jun 7, 2021
 #1
avatar+208 
+1

v is colume, r is radius, and h is height. 

formula for volume of cone: \(V=πr²\frac{h}{3}\)

just substitute 

 Jun 7, 2021
 #2
avatar+34340 
+2

Volume of a cone = 1/3 pi r^2 h

70 .5    = 1/3  (5.2 /2)2   h                           solve for 'h' 

 

70.5 * 3  / ( 5.2/2)2 = ___________ cm

 Jun 7, 2021

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