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Yanka [14]
3 years ago
8

Is anyone in geometry (10th-grade math)? I need some help

Mathematics
1 answer:
goldenfox [79]3 years ago
5 0

Answer:

angleB = 41.4°

Step-by-step explanation:

✨ Trigonometry✨

cos theta = adj / hyp

theta = inverse-cos adj / hyp

theta = inverse-cos 12 / 16

theta = inverse-cos .75

theta = 41.4°

*theta is the 0 with a line through it

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A. 11 cm^3<br> B. 14 cm^3<br> C. 15 cm^3<br> D. 25 cm^3
IgorLugansk [536]
Lets get started :)

We need to find the radius of the larger cylinder

V = \pir²h
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The ratio of the bigger cylinder to smaller is:
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