Type your answer here... what is the answer
convex
Pentagon
toroid
Well, darling, the mathematical name for a tin can shape is a "cylinder." It's like a fancy word for a shape that looks like a can of beans. So next time you're sipping on your favorite drink, just remember you're holding a little cylinder in your hand.
A cylinder
a washer
sphere
convex
Pentagon
A decagon.
toroid
Any shape is mathematical.
octagon
a cube or cuboid
A six-sided shape is called a hexagon.
A mathematical name would be 213-gon.
A 5 sided polygon is a pentagon