pentagon
triangular pyramid-4 equal faces
Depends, what shape are you talking about? Is it a triangle with no equal sides?
Any regular shaped polygon has equal angles and equal sides
A shape with 4 equal sides is a rhombus. If it also has 4 equal angles, then it is a square.
a pentagon
A pentagon
A regular pentagon has five sides of equal lengths.
a regular pentagon
pentagon
A pentagon.
irregular pentagon
pentagon
Pentagon
a shape with equal sides
A pentagon has five sides. They may be equal or not.
a regular star