A prism or a pyramid
cylinder
cylinder
A two-dimensional shape with three sides is a triangle. A three-dimensional shape with three faces is a cylinder.
No, a hemisphere is not a prism. A hemisphere is a three-dimensional shape with a curved surface that is half of a sphere, while a prism is a three-dimensional shape with two parallel and congruent polygonal bases connected by rectangular or parallelogram faces.
A triangle itself is a two-dimensional shape, defined by three sides and three angles. However, if we consider a three-dimensional shape that incorporates triangular elements, it could be a tetrahedron, which has four triangular faces. Another example is a triangular prism, which has two triangular bases and three rectangular sides. These shapes extend the properties of triangles into three-dimensional space.
An oval is two-dimensional. An ovoid is a three-dimensional shape based on an oval - like an egg,
A sphere is indeed a three dimensional shape. It is a circle rotated about an axis several times to create and three dimmensional object from a two dimensional shape.
An egg-shaped, three-dimensional shape is an ovoid.
Three-dimensional. It has height, width and depth.
A three dimensional shape is where you have height, width, and length where as in a two dimensional shape you only have height and length
Two three dimensional figures that have circular bases: Cone, and Cylinder.
A rectangular prism is a three dimensional shape. The two bases are squares and the four sides are rectangles.