A sphere, an ellipsoid, a toroid and many more.
The base is the bottom of the figure and the height is how tall the figure is.
The figure is a pyramid and the base is a square.
The length of a perpendicular from the base to the top of a plane figure or solid figure is known as the height. It represents the shortest distance between the base and the highest point of the figure, measured at a right angle to the base. In three-dimensional shapes, this height is crucial for calculating volume and understanding the figure's spatial properties.
a pentagon is a 2 dimensional figure. It does not have a base.
A geometric figure with a polygonal base and triangular sides is called a pyramid.
This figure is a CONE.
the base of a cylinder is a circle.
cone
Such a figure is a pyramid.
To find the base of a figure, you first need to identify the shape of the figure. The base of a figure is typically the bottom or lower side that forms the foundation or support for the rest of the shape. For example, in a triangle, the base is usually the side on which the triangle stands. In a rectangular prism, the base is one of the two parallel and congruent rectangular faces.
cone; circle is the base
To determine the base of a 3D figure, first identify the shape that the figure rests upon or the face that is considered the bottom in its natural position. For common shapes like prisms or cylinders, the base is typically a flat polygon or circle. In more complex figures, analyze the orientation and context to decide which face serves as the base for stability or support. Visualizing the figure or using physical models can help clarify which side should be considered the base.