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avatar+1982 

Which of the following is a set of collinear points?

 

A. A, H, B


B. E, F, G


C. B, H, F


D. D, L, B

 

 

 

 

 

 

 

Which set of points are collinear?

 

A. F, C, E


B. D, L, F


C. A, B, D


D. H, G, C


E. B, F, G

 Jan 14, 2020
 #1
avatar+1982 
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is the first one D ?

 

the second one is B ?

 Jan 14, 2020
 #3
avatar+1252 
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Yes, first is D

Sorry, second is not B since points D, L, F are not on the same line.

CoolStuffYT  Jan 14, 2020
 #2
avatar+1252 
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Collinear means that all points are on the same line.

For example, in the first picture, A-H-B does not work, because if you find where they are, they don't form a straight line.

However, D-L-B is in a straight line, so choice D is correct.

With this info, can you do number 2?

 

You are very welcome!

:P

 Jan 14, 2020
 #4
avatar+1982 
0

Is it A for the second one ?

macabresubwoofer  Jan 14, 2020
edited by macabresubwoofer  Jan 14, 2020

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