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so 73 ? but i need to find both angles
do you have a diagram? what is x? are you solving for angles or sides?
Is there a picture?
it says find the value of x
i think its 60 because of the 30 60 90 triangle rule
i dont think you can tell its a 30-60-90 trianlge. i think you should use trig do you know SOHCAHTOA?
ok. what are you learning in class now?
im working on a final exam review sheet
oh, so you've never learned about cos, sin, and tan?
yes i just dont remeber
does this look familiar?
yes but i dont have the opposite side to plug into the formulaa
|dw:1433204311868:dw| you are given the opp. and adj sides
i was looking at the wrong one srry
and if you remember SOHCAHTOA |dw:1433204373435:dw| these are the ratios
now i have tan 11/6 so do i just divide or leave it
thats the answer
so |dw:1433204615277:dw| thsi is what you would put into your calculator to solve for theta or the angle
remember to put your calculator in degrees mode, not radians
can you solve it i dont have a scientific calc with me
just google and a few will pop up but i got around 61.39
ok. so you dont add the tan infront of the answer
|dw:1433204934476:dw| no. its like a function. you will put that in your calculator
ok. can you answer another one
find the value of the variables if your answer is not an iteger leave it in simplesty form
sorry that says 30 degrees
and 28 radical 3
so this is a 30-60-90 triangle
do we use a trig ratio for this one?
you can use it if you want
|dw:1433205512354:dw| or you can remember this ratio only for 30-60-90 triangles
but how if i only have one side
nvm the ratio thing doesnt work for your triangle. its weird
so ypu have |dw:1433205684313:dw|