01
There is only one base in a triangle
1
A triangle has three sides in total. If it has more than three sides, it is not a triangle. One of the three sides is called the 'base' ... usually the side that the triangle is resting on.
With a triangle base there are four sides including the base
12
A tetrahedron, a triangle based pyramid, an octahedron, an icosahedron plus many more.
Parallelogram = Base*Height Triangle = 0.5*Base*HeightParallelogram = Base*Height Triangle = 0.5*Base*HeightParallelogram = Base*Height Triangle = 0.5*Base*HeightParallelogram = Base*Height Triangle = 0.5*Base*Height
Every prism has a base. For a triangular prism the base is a triangle.
The median of a triangle cannot be considered as a base of that triangle.
The base of the triangle is 6 feet
The isosceles triangle has one line of symmetry, the perpendicular bisector of the base
The bottom of the triangle is typically referred to as the base of the triangle. All triangles have a base.