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love history [14]
3 years ago
11

If cos theta=5/13 what is the value of tan theta for 0°<theta<90°​

Mathematics
1 answer:
Anna11 [10]3 years ago
5 0

Answer:

12/5

Step-by-step explanation:

I hope this is right

1. we know cos = adjacent side / hypotenuse

2. therefore, adjacent side = 5 and hypotenuse = 13

3. using the pythag theorem, the missing side is 12, which is the opposite side

4. since tan = opposite / adjacent, the answer is 12 / 5

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