Question

Write the answer of each of the following questions:
$\left(i\right)$ What is the name of horizontal and the vertical lines drawn to determine the position of any point in the Cartesian plane?
$\left(ii\right)$ What is the name of each part of the plane formed by these two lines?
$\left(iii\right)$ Write the name of the point where these two lines intersect.

Answer 1

(i) The name of horizontal lines and vertical lines drawn to determine the position of any point in the Cartesian plane is $X$-axis and $Y$-axis respectively.

(ii) The name of each part of the plane formed by these two lines $X$-axis and $Y$-axis is quadrants.

In general, which are represents as $Q_1,Q_2,Q_3$ and $Q_4$.

(iii) The point where these two lines intersect is called origin.

Which is represented by $O(0,0)$.