Q:
Find the minimum number of straight lines in the below figure ?
Answer & Explanation
Answer: B) 19
Explanation: The given figure can be labelled as :
Straight lines :
The number of straight lines are 19
i.e. BC, CD, BD, AF, FE, AE, AB, GH, IJ, KL, DE, AG, BH, HI, GJ, IL, JK, KE and DL.
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