A pentagonal pyramid has 10 edges. 5 that meet with the base (because its a pentaon) then one from each vertex of the base that all connect at the top.
As explained above actually it has 10 edges.
5+4+3+2+1
a pyramid has 8 edges
8 edges * * * * * Not necessarily. A triangular pyramid has 6 edges. A heptagonal pyramid had 14 edges and so on.
16 edges- the edges of the base, and the edges leading to the point of the pyramid.
A triangular pyramid has 6 edges.
there are 6 edges on a triangular pyramid.
a pyramid has 4 straight edges
there is 13 edges in a heptagonal pyramid.
A NoNaGonAl PyRaMiD HaS 27 eDges
A square pyramid has 8 edges.
a rectangular pyramid has a total of 8 edges
6A triangular pyramid has 6 edges.