This shape is known as a Conical Frustum. Please see the related link.
Reflective symmetry is when you have a shape (a letter for example, even though they are weird shapes) and you can put a line through it called a mirror line. On the mirror line you put a mirror on it and you can see a half of the shape reflected to make the complete shape.You must be able to do this on both sides of the shape otherwise it won't have reflective symmetry.Take the letter E for example. If you put a line straight through the middle of it horizontally it would be a mirror line.
Visualising solid shapes is a very useful skill. We can see the hidden parts of a solid shape. For example, when a cuboid with a square face is cut vertically, then each face is a square. The face is a cross section of the cuboid
A 12 sided shape is called a dodecagon. Please see the related links for details.
See the Related Link.
A rectangle.
I'm not a hundred percent sure but I think It would be a circle. Hope that helps.
A quadrilateral rectangle or a square
A cylinder is a 3d shape because you can see the in side of it.
a weird shape
You will see a rectangle
Go under the engine compartment and fairly in the center of the car you will see the starter which is a cylinder in shape.
This shape is known as a Conical Frustum. Please see the related link.
See the related links for a picture of this shape:See the related links for a PDF that shows you how to cut out this shape
A Cylinder?!
The term cut, in the 4 Cs of diamond valuation -- cut, colour, clarity and carat weight -- describes the shape of the finished stone.Following the link, below, you can see examples of a few fancy cuts:HeartRadiantMarquisePearOvalEmeraldIn most diamonds adverts, you'll see the round cut, which is common.According to the link below:"As a value factor, though, cut refers to a diamond's proportions, symmetry, and polish."
This virus has a shape like a soup can. See the link below for a micrograph: Cylindrical shapes: Tobacco mosaic virus Wheat streak virus Hepatitis C