# Lines

How many lines can be draw with 8 points, if three points lie on one line and the other any three points do not lie on the same line?

Correct result:

n =  26

#### Solution:

$n=1+3+4+5+6+7=26$ We would be pleased if you find an error in the word problem, spelling mistakes, or inaccuracies and send it to us. Thank you! Tips to related online calculators
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