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Mathematics 11 Online
OpenStudy (anonymous):

How do i determine the angle of the following triangle?

OpenStudy (anonymous):

OpenStudy (callisto):

use sin sin(angle) = opposite side/hypotenuse

OpenStudy (callisto):

Can you identify the opposite side and hypotenuse?

OpenStudy (anonymous):

ok so hypotenuse is 3cm and opposite side is 2cm right?

OpenStudy (anonymous):

A = sin^-1(2/3)

OpenStudy (callisto):

yes :)

OpenStudy (anonymous):

Ok. so I got, 41.8. thats correct right?

OpenStudy (callisto):

Yes

OpenStudy (anonymous):

Ok, thank you so much again!:)

OpenStudy (callisto):

Welcome :)

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