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महाराष्ट्र राज्य शिक्षण मंडळएस.एस.सी (इंग्रजी माध्यम) इयत्ता १० वी

If Sin θ = 1 2 , Then Find the Value of θ. - Geometry Mathematics 2

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प्रश्न

If sin θ = `1/2`, then find the value of θ. 

बेरीज
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उत्तर

sin θ = `1/2`

`sin 30^circ = 1/2`  ................ [using trignometric table]

∴ θ = 30°

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2018-2019 (July) Set 1

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