Physics, asked by vivekyaduvanshi813, 11 months ago

किसी त्रिभुज के तीनों कोणो का अनुपात 2:7:11 हैं तो उनका मान ज्ञात कीजिये

Answers

Answered by mohitagrawal24082006
1

Answer:

angle 1 =18°

angle 2 =63°

angle 3 =99°

Explanation:

sum of ratio = 20

angle 1 = 2÷20×180 = 18°

angle 2 = 7÷20×180 = 63°

angle 3 = 11÷20×180 = 99°

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