12345678910 divided by 15 please answer this
1 answer:
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Answer:
The angle measures approximately 18.19°.
Step-by-step explanation:
Since we want to find the angle and we are given the side adjacent to the angle and the hypotenuse, we can use the cosine ratio. Recall that:
The adjacent side is 19 and the hypotenuse is 20. Substitute:
We can take the inverse cosine of both sides:
Use a calculator (make sure you're in Degrees Mode!). Hence:
The angle measures approximately 18.19°.