Question

Is this question saying that they are dealing with the diameter? The radius of a cylinder is always half of its diameter.
true or false

Answer 1

Yes, because Diameter is the distance from one endpoint to the other, going through the center. radius is distance from center to any point on the edge.

So D = 2R, or R = D/2

And that means it's true.

Answer 2

Thanks so much! :D