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2 years ago

I need help plz !!!!!

Mathematics

1 answer:

Evgen [1.6K]2 years ago

5 0

Answer:

Your 1. does not show the triangle, so I may not help with it but know that sin = opposite over hypotenuse, cos = adjacent over hypotenuse, and tan = opposite over adjacent

2. 5/13, just do the adjacent over hypotenuse

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Amiraneli [1.4K]

Answer:

Volume of smaller cone =301.44

Step-by-step explanation:

First let angle of cone be $\alpha$ .

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$cos(\alpha )$ = 4/5

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2 years ago

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fenix001 [56]

Answer:

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Answer:

20.1 units

Step-by-step explanation:

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