The number of lines of symmetry in a circle is
0
2
4
more than 4
A line of symmetry is a line that splits a shape into two mirror-image halves.
A circle looks the same from every direction. It has no corners and every point on the circle is the same distance from the center.
Draw a straight line through the center of the circle. This straight line is a diameter.
Each diameter divides the circle into two equal halves that match exactly.
Draw one diameter — you get 1 line of symmetry.
Rotate a little and draw another diameter — now you have 2 lines of symmetry.
Keep rotating and drawing new diameters through the center — you can make as many as you want.
Because you can rotate by any small angle and still draw a new diameter, the number of symmetry lines is not limited.
Mathematically, we say the circle has infinitely many lines of symmetry.
In symbols: the count is ( ext{infinite}).
It is not 0, not 2, and not 4. It is more than 4 (actually infinitely many).
Final Answer: Option D — “more than 4.”