Question

name the plane that is highlighted in the diagram below.

diagram of a rectangular prism with vertices labeled j, i, h, g, f, e, c, d (g, h, f, e are part of the highlighted plane)

answer
attempt 1 out of 2

plane
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Explanation:

To name a plane, we use three non - collinear points on the plane. Looking at the diagram, the highlighted plane contains points G, H, E, and F. We can use three of these points, for example, G, H, and E (or G, F, E, or other combinations of three non - collinear points on the plane). A common way is to use three vertices of the plane. The plane can be named using three points like G, H, E (or G, F, E, etc.). One valid name is Plane GHE (or Plane GFE, Plane HFE, Plane GFH, etc. as long as the three points are on the highlighted plane).

Answer:

Plane GHE (or Plane GFE, Plane HFE, Plane GFH, etc. - any three non - collinear points on the highlighted plane. A common correct answer is Plane GHE or Plane GFE or Plane HFE or Plane GFH, for example, Plane GHE)