Not necessarily.
It is. All sides of a geometric pyramid are flat - even stepped pyramids.
A regular pentagon has 5 equal sides. An irregularpentagon has 5 sides that are not all equal.
A rhombus has all sides equal and opposite sides parallel. This includes a square which is a special case of a rhombus with all angles equal (90 degrees) as well. If opposirte sides are equal but not all sides are equal, it is a parallelogram
No, an isosceles triangle has two sides of equal length. An equilateral triangle has all three sides of equal length.
Yes, because the number of sides of a pyramid is equal to the bottom face's number of edges times 2. Any number multiplied by two except zero is even.
triangular pyramid-4 equal faces
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.
i am very sorry but i am not sure what you mean i just thing a pyramid has equal sides
A pyramid. Triangular base and three connected sides equal a pyramid.
no it does not
yes :)
yes
The base is different. A rect. pyramid has a rectangle as a base. Because the sides are different length for a rectangle, the triangles will not all be congruent (equal). A square pyramid has a square as the base. All sides of the square are the same length, so all the triangular sides of the pyramid will be congruent.
6
square pyramid
trianglular pyramid trianglular pyramid
Pyramid - square pyramid to be exact.