True
True
go f-bomb y
yes. TrueType your answer here...
The height of a horizontal cylinder is 2 times its radius.
If the cylinder is standing on its flat face, the horizontal cross section is a circle. Otherwise, it is a line or a rectangle.
True!
True
True
True
go f-bomb y
go f-bomb y
false
yes. TrueType your answer here...
True to a certain extent but false inasmuch that a cylinder has no vertex.
True
The height of a horizontal cylinder is 2 times its radius.