I think this is True. Because Perpendiculer Lines Rely On Right Angles. :)
Hello,
A polygon which is not a hexagon, does not have 6 sides.
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Answer:
<h3><u>Mean</u></h3>
<u />



<h3><u>Standard Deviation</u></h3>



<h3><u>Summary</u></h3>
Nilo has a mean score of 10 and a standard deviation of 5.23.
Lisa has a mean score of 10 and a standard deviation of 1.83.
The <u>mean</u> scores are the <u>same</u>.
Nilo's standard deviation is higher than Lisa's. Therefore, Nilo's test scores are more <u>spread out</u> that Lisa's, which means Lisa's test scores are more <u>consistent</u>.
A..
NOT YOU COMMENTING ON POST JUST TO GET POINTS....
First subtract 8.5 from both sides, then divide the -1.2 to get x by itself
x=1.5