It is a trapezoid which is a 2D shape whereas the rest are 3D shapes.
A trapezoid prism
Yes it is. The reason you decide to call it a trapezoid is because it is a trapezoid,and if it were not one, you would not call it one. So, since it has the label "trapezoid"painted on it when you meet it, and we have just said that in order to earn thatlabel it must be a trapezoid, we may conclude that if it is known to be a trapezoid,then it must ipso facto be a trapezoid.
trapezoid
You find the surface area of each of its six faces and add them together.
Trapezoid is 3D. The shadow of this shape is called Trapezium.
You don't... you cant have 3 faces
An 3d trapezoid
3D trapezoid
2d
Truncated pyramid.
trapezium
It is a trapezoid which is a 2D shape whereas the rest are 3D shapes.
A trapezoid prism
Yes it is. The reason you decide to call it a trapezoid is because it is a trapezoid,and if it were not one, you would not call it one. So, since it has the label "trapezoid"painted on it when you meet it, and we have just said that in order to earn thatlabel it must be a trapezoid, we may conclude that if it is known to be a trapezoid,then it must ipso facto be a trapezoid.
Cubes, cuboids, Trapezoid prisms, octahedrons
Oh, dude, you mean a 3D trapezium? That's like calling a square a 3D square, it's just a trapezoid. Adding that extra dimension doesn't change its name. It's still just a trapezoid, but with a little more pizzazz.