Question

draw a figure that contains each of the elements below. 13 plane $ell$ contains points $a$, $b$, and $c$. $a$, $b$, and $c$ are not coplanar with $d$ & $e$.

Explanation:

Step1: Draw a plane

Draw a flat - surface and label it as plane $\ell$. Place points $A$, $B$, and $C$ on this plane. Since they are on the same plane, they are coplanar with each other.

Step2: Place non - coplanar points

Draw two points $D$ and $E$ outside of plane $\ell$ to show that $A$, $B$, and $C$ are not coplanar with $D$ and $E$.

Answer:

A drawing with a labeled plane $\ell$ containing points $A$, $B$, and $C$, and two points $D$ and $E$ outside of plane $\ell$.