The ratio of the measures of the three angles of a triangle…
The ratio of the measures of the three angles of a triangle is 3 : 2 : 1. The triangle is:
किसी त्रिभुज के तीनों कोणों का अनुपात 3 : 2 : 1 है। वह त्रिभुज कैसा है?
Detailed Solution & Logic
Correct Answer:
Right angle triangle (समकोण त्रिभुज)
Solution
त्रिभुज के तीनों कोणों का योग $180^\circ$ होता है।
अनुपात = 3:2:1
कुल भाग = 3+2+1=6
एक भाग = $180\div6=30^\circ$
कोण होंगे:
$90^\circ,\ 60^\circ,\ 30^\circ$
चूँकि एक कोण $90^\circ$ है, इसलिए यह समकोण त्रिभुज है।
सही उत्तर: Right angle triangle / समकोण त्रिभुज
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