The given figure is a rectangular prism. It has 6 faces or 6 planes.
A plane shape, in geometry, is defined as a closed, two-dimensional or flat figure.
The 6 planes are composed of 4 points each.
1.) Plane ABDC
2.) Plane CDHG
3.) Plance ACGE
4.) Plane EFHG ⇒ This is the plane that contains points E, F, and H.
5.) Plane BDHF
6.) Plane ABFE
<h2>Subtracting Functions</h2><h3>
Answer:</h3>

<h3>
Step-by-step explanation:</h3>
Given:


Before we find the expression of
, we must first know how
is defined.

Now we can find
.

Try C, i am not completely sure but i tried
It is already in its lowest form :P Unless you wan the decimal which is 0.061224489 ish
Answer:
h = 26
Step-by-step explanation:
45 = h + 19
45-19 = h
26 = h