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Can someone help with angles in a right triangle?
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there are 180 degrees in a triangle. 90+?+?=180°. u know that 90+90=180. so break 90 down. 90/2=45. angle b=45°
that's not right:/ @vic012
really? i used the formula.. but tried to make it simpler. srry
Yeah. @vic012
which triangle?
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@jeremyggg
i think you are right
Sin(B) = 2/3 So.. Sin^-1(2/3) = ?
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