Circle
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It is a cylinder
One if it is solid, two if it is hollow
cornet
Circle
That sounds like a cone. One surface is a circle and the other surface is curved.
semi-circle
fbdg
it's a cylinder
Cylinder - a solid figure formed by two congruent parallel circles joined by a curved surface.
For example, a sphere or an ellipsoid.
A cylinder because there are two circular bases on the bottom and top and in the middle is a curved surface. hope I helped
a coneType your answer here...
It is a cylinder
One if it is solid, two if it is hollow
A Semi-Sphere :)