एका समभुज चौकोनाच्या संलग्न कोनांचे गुणोत्तर 3 : 6 आहे. तर समभुज चौकोनाचा सर्वात लहान कोन शोधा:

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  1. 120°
  2. 40°
  3. 80°
  4. 60°

Answer (Detailed Solution Below)

Option 4 : 60°
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RRB NTPC Graduate Level Full Test - 01
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दिलेले आहे:

एका समभुज चौकोनाच्या संलग्न कोनांचे गुणोत्तर 3 : 6 आहे.

गुणधर्म:

समभुज चौकोनाचे संलग्न कोन पूरक असतात.

समभुज चौकोनाचे संमुख कोन समान असतात.

गणना:

समजा, संलग्न कोन 3x आणि 6x आहेत.

3x + 6x = 180° 

⇒ 9x = 180°

⇒ 3x = 60°

∴ समभुज चौकोनाचा सर्वात लहान कोन = 60°

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