A) 12
B) 14
C) 16
D) 18
Correct Answer: D
Solution :
Each unit consists of three triangles and there are six units. So, the total number of Wangles would be 18. The triangles are: \[\Delta ABD;\,\,\Delta ADC;\,\,\Delta ABC;\,\,\Delta HEF;\] \[\Delta HFG;\,\,\Delta HEG;\,\,\Delta HIJ;\,\,\Delta HJK;\] \[\Delta HIK;\,\,\Delta OLM;\,\,\Delta OMN;\,\,\Delta OLN;\] \[\Delta PRS;\,\,\Delta PRQ;\,\,\Delta PSQ;\,\,\Delta TVU;\] \[\Delta TVW;\,\,\Delta TUW\]You need to login to perform this action.
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