Figure QRTS is reflected about the y-axis to obtain figure Q′R′T′S′:
A coordinate plane with two quadrilaterals is shown. Figure QRTS has vertices Q at negative 5 comma 3, R at negative 5 comma 1, S at negative 2 comma 2 and T at negative 2 comma 0. Figure Q prime R prime T prime S prime has vertices Q prime at 5 comma 3, R prime at 5 comma 1, S prime at 2 comma 2 and T prime at 2 comma 0.
Which statement best describes the relationship between the two figures? (4 points)
Figure QRTS is bigger than figure Q′R′T′S′.
Figure QRTS is congruent to figure Q′R′TS′.
The measure of angle R is equal to the measure of angle Q′.
The measure of angle S is equal to the measure of angle T′.