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Mathematics 15 Online
OpenStudy (anonymous):

Will somebody help correct this? (involving some trig)

OpenStudy (anonymous):

"In the displayed right triangle with both legs marked as 1 unit long, I can establish that the hypotenuse is 2sqrt. units long using Pythagoras’ theorem. Using SOH, I established that angle A is 30 degrees. This means the third angle must be 60 degrees."

OpenStudy (anonymous):

Apparently, those are the wrong angles. What went wrong?

OpenStudy (anonymous):

My teacher says my response is wrong.

ganeshie8 (ganeshie8):

|dw:1392922634461:dw|

ganeshie8 (ganeshie8):

that gives u hypotenuse = \(\large \sqrt{2}\) ok ? look at wat did u get ?

OpenStudy (anonymous):

are the angles 45.2 and 44.8?

OpenStudy (anonymous):

@ganeshie8 ?

ganeshie8 (ganeshie8):

close, but no

ganeshie8 (ganeshie8):

angles will be same : 45 and 45

ganeshie8 (ganeshie8):

|dw:1392923221474:dw|

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