Lines L and M are perpendicular. A point Q has this property: rotating Q 180 degrees using the center P has the same effect as reflecting Q over line M

Rotating Q 180 degrees using the center P has the same effect as reflecting Q over the Line M

Step-by-step explanation:

Rotating Q 180 degrees using the center P has the same effect as reflecting Q over the Line M and this is because Lines L and M are perpendicular lines ( i.e. lines that meet a right angle ( 90° ).

Hence rotating Q 180 degrees form the center will be similar to reflecting Q over any of the perpendicular lines

the first one is x^2+2x+2

the second one is x^2+4

the last one is x^2-4x+8