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Mathematics 94 Online
OpenStudy (timaashorty):

Can someone please help me? Explain how to use the measures of a right triangle to calculate the exact value of sin 30°? How can this information be used to determine the exact value of sin 60°?

OpenStudy (timaashorty):

@ganeshie8

OpenStudy (timaashorty):

@amistre64

OpenStudy (timaashorty):

@texaschic101

OpenStudy (timaashorty):

@johnweldon1993 Please help?

OpenStudy (luigi0210):

Do you know what the 30-60-90 looks like?

OpenStudy (timaashorty):

Like this? |dw:1397776064494:dw|

OpenStudy (luigi0210):

Oh lord, that triangle is naked /.\

OpenStudy (timaashorty):

-.- |dw:1397776093135:dw|

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