A tri-lateral pyramid, also known as a regular tetrahedron.
A pyramid. Triangular base and three connected sides equal a pyramid.
In short, yes. A regular pentagon is a 5 sided regular polygon. A regular polygon has all equal sides. So a regular pentagon has 5 equal sides.
Any regular shaped polygon has equal angles and equal sides
triangular pyramid-4 equal faces
6
A pyramid does not need to have any equal sides. A REGULAR pyramid has as many equal sides as the number of sides on the base. So, a triangular pyramid (tetrahedron) will have 3 equal faces, a square based pyramid will have 4, etc.
A regular octagonal pyramid.
A regular pyramid is a three-dimensional solid object with only one base (as opposed to prisms, which have two). "Regular" refers to whatever polygon the base is -- it will have sides of equal length and all of its interior angles will be congruent. The other faces of the regular pyramid are triangles of equal sides (congruent), each sharing two sides with the adjacent faces.Pyramids have 1/3 of the volume of a prisms with the same base and height.
A regular pentagon-based pyramid.
A regular polygon has equal sides and angles. A polygon has a surface area but a polyhedron has many faces as for example a pyramid.
A tri-lateral pyramid, also known as a regular tetrahedron.
a regular or scalene triangle has no equal sides
A pyramid. Triangular base and three connected sides equal a pyramid.
Not necessarily.
no it does not
yes