Q89
The point Q(a, b) is first reflected in y-axis to Q1 and Q1 is reflected in x-axis to (-5, 3). The co-ordinates of point Q are
A.
(-5, -3)
B.
(5, 3)
C.
(-5, 3)
D.
(5, -3)
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
If Q2 (-5, 3) is first reflected in x-axis then it goes in IIIrd quadrant Q1(-5, -3)
If Q1 is reflected in y-axis to Q(5, -3)