TS Police Constable Prelims 2022 · Question 166

Question 166 of the TSLPRB Police Constable Preliminary Written Test 2022 (28 August 2022). Try it first, then open the answer and explanation.

1. PC Prelims 2022 · Q166 · Reasoning & Mental Ability · Non-verbal Reasoning

   The number of triangles that can be identified from the figure given below is

   
   1. 12
   2. 16
   3. 17
   4. 20

   క్రింద ఇచ్చిన పటము నుండి గుర్తించగలిగిన త్రిభుజముల సంఖ్య.

   1. 12
   2. 16
   3. 17
   4. 20
   Show answer

   Answer: (3) 17

   సమాధానం: (3) 17

   The large inverted triangle (1) is split into three inverted corner triangles and one central upright triangle (4). Each of the three corner triangles is again split into four small triangles (3 × 4 = 12), so the total is 1 + 4 + 12 = 17.

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