Math, asked by rt8756231, 3 months ago

प्रश्न 3. एक समद्विबाहु त्रिभुज में शीर्ष कोण40 है। त्रिभुज के शेष कोणो की माप ज्ञात कीजिए।
उत्तर-​

Answers

Answered by vkcbbu1985
1

Answer:

70° is answer

Step-by-step explanation:

let the two angles be x

x+x+40=180°[because sum of interior angle of the triangle is 180°]

2x+40°=180°

2x=180°-40

2x=140°

x=140°/2

x=70°

hence, x=70°

x=70°

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