The question says determine theta(adsbygoogle = window.adsbygoogle || []).push({});

I have a triangle with a hypotenuse of 3 cm

opposite the angle theta is 2cm length

and adjacent to that is unknown.

I dont know how to solve this question I dont remember what theta is lol or how to punch it in the calculator what do I do plz help me refresh my mind.

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# Homework Help: Right angle triangle trigonometry

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