Question

Name the coordinates of each point.

$\mathit{R}$

Short answer

The name of the coordinate of the point$\mathit{R}$is$\left(0,4\right)$.

Step-by-step solution

Step 1. Observe the figure.

From the figure, it can be observed that, it is the$x\text{-}y$ plane with several coordinates$J,K,M,N,O,P,Q,$ and so on are marked on it.

Step 2. Define the coordinate of a point.

The Coordinate$\left(x,y\right)$ of a point is an ordered pair of numbers; that is, a number on the $x$-axis called an $x$-coordinate, and a number on the $y$-axis called a $y$-coordinate.

Step 3. Name the coordinates of the point R.

Steps to find the coordinate of the point$R$are:

• The point$R$ is 0 units away from the origin in positive$x$axis. Thus, the$x$-coordinate is 0.
• Then the point$R$ is 4 units away from the origin in positive$y$axis. Thus, the$y$-coordinate is 4.

Therefore, the coordinates of point $R$is $\left(0,4\right)$.