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Mathematics 7 Online
OpenStudy (anonymous):

Solve for the missing measure. , can someone show me how to do this

OpenStudy (anonymous):

OpenStudy (amistre64):

there are 3 measures to find ....

OpenStudy (amistre64):

since the angles of any triangle add to 180 .... and you are given 2 measures already ....

OpenStudy (amistre64):

the rest seems to be trig definitions

OpenStudy (anonymous):

ohh okay i got it lolz i tought i had to use sine and tan and stuff ll idk how to do tht :/

OpenStudy (amistre64):

you have to remember the definitions for them is all .... practice helps

OpenStudy (amistre64):

sin = over/hyp cos = next.to/hyp tan = over/next.to

OpenStudy (anonymous):

thankyou :)

OpenStudy (amistre64):

good luck

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