Kirstenclick
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- Homework Statement
- i need help on this physics problem
- Relevant Equations
- its a math problem about a triangle
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This can barely be read. Could you type your attempt instead?
Here is how it done:
https://www.physicsforums.com/help/latexhelp/
Here is how it done:
https://www.physicsforums.com/help/latexhelp/
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Listen to this first.
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First use the pythagorean theorem to find the hypotenuse. Then use the definition of sin cos and tan on an angle of a right triangle. For example it is according to the definition that ##\sin\phi=\frac{a}{\text{hypotenuse}}##