Question

use the figure below for questions 5 - 8. 5. name a point coplanar to point k. 6. name the intersection of plane r and line jl. 7. name three non - collinear points. 8. give another name for line jk.

Explanation:

Step1: Recall coplanar points definition

Coplanar points lie on the same plane. Points $M$, $N$, $J$, $L$ are on the same plane $R$ as point $K$. So we can choose one of them.

Step2: Find intersection of plane and line

The point where line $JL$ passes through plane $R$ is point $K$. So the intersection is point $K$.

Step3: Identify non - collinear points

Non - collinear points do not lie on the same straight line. Points $M$, $N$, $K$ do not lie on the same line.

Step4: Rename a line

A line can be named by any two points on it. Line $JK$ can also be named line $KJ$.

Answer:

1. $M$ (or $N$, $J$, $L$)
2. $K$
3. $M$, $N$, $K$
4. $KJ$