Question

plz plz solve sums for me​

Answer 1

Line of symmetry :

the line of symmetry is the imaginary line where you could fold the image and have both halves match exactly

Centre of rotation:

The centre of rotation is a point about which a plane figure rotates . that point does not move during the rotation

Angle of rotation:

the angle of rotation is a measurement of the amount namely the angle that a figure is rotated about a fixed point often the centre of the circle

hope it helped you......!