The only shape that has 4 lines of symmetry is a square.
A square
Equilateral Triangles (3 lines of symmetry)Rectangles (at least 2 lines of symmetry)Squares (4 lines of symmetry)Rhombuses (at least 2 lines of symmetry)Any regular polygon (at least 5 lines of symmetry)
a circle has infiniti lines of symmetry
A square has exactly four lines of symmetry.
a polygon
yes
it has 4 lines of symmetry
2 lines of symmetry
a square can have 4 lines of symmetry or more
4, it has 4 lines of symmetry
If the figure is an image of a real heart, then there are no lines of symmetry. If it is an idealised heart, then 1.