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TryingToLearn.
 one year ago
Best ResponseYou've already chosen the best response.0dw:1359811673287:dw This trapezium spins around line CD. Count the coming figures volume? What shape/form does it get?? If I just knew that and how long the borders are I'd know how to count it.. I just don't understand what shape is it supposed to get?

UnkleRhaukus
 one year ago
Best ResponseYou've already chosen the best response.1dw:1359812911995:dw

TryingToLearn.
 one year ago
Best ResponseYou've already chosen the best response.0Yeah but it's supposed to spin around the line CD. It's supposed to become some threedimensional figure I think.

UnkleRhaukus
 one year ago
Best ResponseYou've already chosen the best response.1like this? dw:1359814676128:dw

UnkleRhaukus
 one year ago
Best ResponseYou've already chosen the best response.1to find the volume of the solid of revolution multiply the area by 2π

TryingToLearn.
 one year ago
Best ResponseYou've already chosen the best response.0thank you so much :) It makes sense now!
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