Answer :
quadrilateral: 4 sides
Triangle: 3 sides
square: 4 congruent sides and 4 90 degree angles
Triangle: 3 sides
square: 4 congruent sides and 4 90 degree angles
Quadrilateral:Four sides,four vertices.
Triangle:3 sides,3 vertices.
and a square is a type of quadrilateral whith all the sides having the same lengths.
Triangle:3 sides,3 vertices.
and a square is a type of quadrilateral whith all the sides having the same lengths.