pooja195
  • pooja195
Can someone please check these? Just need to know whether my answers are correct or incorrect.(need help with #9) http://prntscr.com/8atxmk 8.QTN 9.not sure 10.Point N 11.Point L
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
jim_thompson5910
  • jim_thompson5910
#11 is incorrect
jim_thompson5910
  • jim_thompson5910
you should get a line or line segment for #11
jim_thompson5910
  • jim_thompson5910
for #9, list 4 points such that they all do NOT lie on the same flat surface

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

pooja195
  • pooja195
#11 would be line LM right? and #9 would be... P,Q,T,N ?
jim_thompson5910
  • jim_thompson5910
|dw:1440989885495:dw|
jim_thompson5910
  • jim_thompson5910
|dw:1440989933352:dw|
jim_thompson5910
  • jim_thompson5910
plane LMN is the front face |dw:1440989980794:dw| this face is visible
jim_thompson5910
  • jim_thompson5910
plane QLS is hidden and it's the left face |dw:1440990010268:dw|
jim_thompson5910
  • jim_thompson5910
what points do these two planes have in common?
pooja195
  • pooja195
Q,L,S?
jim_thompson5910
  • jim_thompson5910
just Q and L, not S
jim_thompson5910
  • jim_thompson5910
|dw:1440990090664:dw|
jim_thompson5910
  • jim_thompson5910
so segment QL is the intersection of those two planes
jim_thompson5910
  • jim_thompson5910
ie the corner edge where they meet
pooja195
  • pooja195
ah ok got it thanks :)
pooja195
  • pooja195
and is #9 correct?
jim_thompson5910
  • jim_thompson5910
|dw:1440990197545:dw|
jim_thompson5910
  • jim_thompson5910
Q,T,N all lie on the front plane, while P is not on that same plane. So it appears they are noncoplanar BUT notice how they all lie on the "floor" or bottom plane/face |dw:1440990328881:dw|
pooja195
  • pooja195
so they are coplanar.....but there are no other points that fit what the book wants! ;-;
jim_thompson5910
  • jim_thompson5910
why not move from point P and move upward? |dw:1440990416684:dw| and pick on S instead
jim_thompson5910
  • jim_thompson5910
or you can change N to M
jim_thompson5910
  • jim_thompson5910
there are other ways to do it as well
pooja195
  • pooja195
ok makes sense thanks :)
jim_thompson5910
  • jim_thompson5910
you're welcome

Looking for something else?

Not the answer you are looking for? Search for more explanations.