Question

You have been provided with the following points in 3D space: A=(−6,−5,18), B=(−17,0,−1), and C=(7,−11,−20).

Which point is closest to the yz-plane?

Answer 1

To determine which point is closest to the yz-plane, we need to find the distance of each point from the plane. The yz-plane is defined by the equation x=0. So, we can find the distance of each point from the plane by taking the absolute value of the x-coordinate of each point. Point A=6 is the closest to the yz-plane.

Step-by-step explanation:

To determine which point is closest to the yz-plane, we need to find the distance of each point from the plane.

The yz-plane is defined by the equation x=0.

So, we can find the distance of each point from the plane by taking the absolute value of the x-coordinate of each point.

|x-coordinate of point A| = |-6| = 6

|x-coordinate of point B| = |-17| = 17

|x-coordinate of point C| = |7| = 7

Point A=6 is the closest to the yz-plane.