can someone please help me with this question
it is from 2.Pythagoras Theoem
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Assuming you know basic trigonometry,
In ∆ MLK
tan30= 1/√3 = ML/ 6√2
Then, use Pythagoras in MLK to find MK bcoz now you have both ML and MK= 4√6
In ∆MNK
MN = hypotenuse
Therefore, Sin45 = MK/MN = 1/√2 = 4√6/MN
Now solve further
P.S. without trigonometry it can't be solved. I mean, only Pythagoras won't work
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tomorrow is my math exam but I don't learn any formula tell me what I can do
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