SSC
Sample Paper
SSC CHSL (10+2) Sample Test Paper-1
question_answer
Find out the number of triangles in this figure. Question Figure:
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: \[\Delta ABD;\,\,\Delta ADC;\,\,\Delta ABC;\,\,\Delta HEF;\] \[\Delta HFG;\,\,\Delta HEG;\,\,\Delta HIJ;\,\,\Delta HJK;\] \[\Delta HIK;\,\,\Delta OLM;\,\,\Delta OMN;\,\,\Delta OLN;\] \[\Delta PRS;\,\,\Delta PRQ;\,\,\Delta PSQ;\,\,\Delta TVU;\] \[\Delta TVW;\,\,\Delta TUW\]