The answer is: [B]: may.
______________________________________________
Plane <em>ABC</em> <span>and Plane </span><em>BCE </em> <u>MAY</u> be the same plane.
_____________________________________________
Note: We can still determine the answer WITHOUT an illustration.
______________________________________________
Explanation:
__________________________________Note that: Two (2) points) determine a line; whereas three (3) points determine a plane.
→ As such, Plane <em>ABC </em>and Plane <em>BCE</em> <u>MAY</u> be the same plane. This would be the case if "<u>Point E</u>" is on Plane <em>ABC</em>. {That is to say, if "<u>Point A</u>" is on Plane <em>BCE </em>}.
→This would be the only "circumstance".
___________________________________________
<span>→ Hence the answer is: [B]: may.</span>
______________________________
Answer choice: [A]: "must" ; is incorrect.
It is clearly INCORRECT to say that:
"Plane <em>ABC</em> and Plane <em>BCE</em> "<u>must</u>" be the same plane._____________________________
Answer choice: [C]: "cannot" is clearly incorrect.
As per the example explained above, it is clearly INCORRECT to say that:
""Plane <em>ABC </em>and Plane <em>BCE</em> "<u>cannot</u>" be the same plane.
__________________________________________________
We have z = 90•
x = 59 + z
w = y = 180 - x
So x = 59 + 90 = 149•
w = y = 180 - 149 = 31•
All answers are correct.
7+7+7+7+7+7+7+7=56
56-14=42
answer=42cm
Answer:
12 1/2
Step-by-step explanation:
Hi Glenishagreaves!
The easiest way to begin is to convert 2 
to an improper fraction.
2 × 2 = 4 + 1 = 5.
So 2 = 
5 × = 
Converting to a mixed number gives a final answer of 
.
