<h2>Part a)</h2>
You can name planes by one letter or using three points belonging to it that are <u>not</u> on the same line.
Another name for plane X could be:
- Plane ABF, Plane BCF or Plane ACF. You may also get different names by reordering the three letters.
<h2>Part b)</h2>
Coplanar means 'on the same plane'.
The points on the same plane as point A are:
<h2>Part c)</h2>
Collinear means 'on the same line'.
Other points on the same line as point C are:
<h2>Part d)</h2>
The line that intersects ED is:
- AC, it can be also named AB or BC.
Answer:
X=20
you subtract 15 from 75 to get 60 then divide 60 by 3 to get 20
Answer:
I think it would be 0.038
with a line over the 38
Step-by-step explanation:
The measurement of angle ABC is
B) 217 1/2
Hope this helps...
