Q15 of 40 Page 3

If the coordinate of point A(x, y + 1) is at the origin. Find x and y.

Concept Used: Coordinates of origin is (0, 0)


Explanation:


A(x, y + 1) = O(0, 0)


Equating the points, we get,


x = 0, y + 1 = 0


x = 0, y = -1


Hence, the values of x and y are 0 and -1 respectively.


More from this chapter

All 40 →
13

There are ten points that are having different abscissa and same ordinates. Prove that the points will lie on a line parallel to the x-axis.

 14

Find two points that lie on the line y = x – 3.

 16

If two points lie on the y-axis and the distance between them is 5 units, and one of the points is 2 unit from the origin. Find the coordinates of points.

 17

A car started from a point A and moved 4km in the west direction reaching point B. From B it moved 10km in the south direction reaching point C. After reaching point C, it took a right turn and moved 12 km to reach D. Find the coordinates of B, C and D.