Which two statements contradict each other?
I. lies on plane PQR.
II. Point S lies on plane PQR.
III. does not lie on plane PQR.
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OpenStudy (anonymous):
@OrangeMaster @RadEn
OpenStudy (anonymous):
I think it is 1 and 3
OpenStudy (anonymous):
@Abhishek619
OpenStudy (anonymous):
@e.mccormick
OpenStudy (anonymous):
What lies on the plane PQR? Point? Line? Banana?
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OpenStudy (anonymous):
idk this is the whole question this is all it gaveme
OpenStudy (anonymous):
@shadow22
OpenStudy (anonymous):
Do you have a picture?
OpenStudy (anonymous):
1 and 3. If something lies on the plane PQR, then how can it not lie on the same plane at the same time?
OpenStudy (anonymous):
nope no picture
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OpenStudy (anonymous):
that is what I was thinking so I was right?!?!?
OpenStudy (anonymous):
Probably. But this doesn't make any sense.
OpenStudy (anonymous):
yea I was confused a lil bit
OpenStudy (anonymous):
that the whole question
OpenStudy (anonymous):
You are right because 1 says that it lies plane on pqr.. but 3 says that it does not lie on plane pqr. so you are right, so thats contradicting
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OpenStudy (anonymous):
ok thanks can u help me on another one
OpenStudy (anonymous):
yes
OpenStudy (anonymous):
Two sides of a triangle have lengths 6 and 17. Which expression describes the length of the third side?
A. at least 11 and less than 23
B. at least 11 and at most 23
C. greater than 11 and at most 23
D. greater than 11 and less than 23
OpenStudy (anonymous):
I think it is D
OpenStudy (anonymous):
or is it B
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OpenStudy (anonymous):
because 17-6 =11
17+6 =23
OpenStudy (anonymous):
Yes it is (B).... you know this already your smart... i was going to say that lol