PointHard
Question
The image of (4, −5) in y axis is -
Options
A.(−4, −5)
B.(4, 5)
C.(− 4, 5)
D.Noneof these
Solution
Image along Y-axis so Y co-ordinate remain same
only X co-ordinate change equal negative as image formed at same distance of object.
Create a free account to view solution
View Solution FreeMore Point Questions
Four points (x1, y1), (x2, y2), (x3, y3) and (x4, y4) are such that (x1x3 + x2x4 + y1y2 + y3y4)Then these points are ver...Orthocentre of a triangle whose vertex are (8, −2), (2, − 2) and (8, 6) is -...Which of the following lanthanoid ions is diamagnetic?(Atoms, Ce = 58, Sm = 62, Yb = 70)...4 points out of 8 points in a plane are collinear. Number of different quadrilateral that can be formed by joining them ...A triangle whose vertex are (2, 3), (4, 5) and (-2, 11), distance between circumcentre and vertex (4, 5) is -...