Dear Student, sin2A=0 75⇒sin2A=75100⇒sin2A=34⇒sinA=32⇒sinA=sin600⇒A=600 Hope this would have clear your doubt Do let us know in case of any further concerns

sin²A=0.75 find A

Dear Student,

\sin^{2} A = 0.75 \Rightarrow \sin^{2} A = \frac{75}{100} \Rightarrow \sin^{2} A = \frac{3}{4} \Rightarrow sinA = \frac{\sqrt{3}}{2} \Rightarrow sinA = \sin 60^{0} \Rightarrow A = 60^{0}

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sin2A=0.75 find A

sin²A=0.75 find A