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Mathematics 11 Online
OpenStudy (anonymous):

Please Help!! *TRIGONOMETRY* Complete the empty cells in the table below with the correct values.

OpenStudy (anonymous):

OpenStudy (cwrw238):

this triangle will help |dw:1343247972911:dw|

OpenStudy (cwrw238):

from this you can get all the other trig ratios angle theta = 60 degrees and top angles = 30 degrees

OpenStudy (cwrw238):

this is a special triangle worth committing to memory

OpenStudy (anonymous):

Ok thanks!!

OpenStudy (cwrw238):

i'm assuming you know what sin cos tan etc are in terms of tyne sides of right angled triangle.

OpenStudy (cwrw238):

no probs

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