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liraira [26]
3 years ago
9

A tree that is 14 feet tall casts a shadow that is 30 feet long. Find the angle of the elevation from the top of the shadow to t

he top of the tree. Round to the nearest degree.
Mathematics
1 answer:
Umnica [9.8K]3 years ago
8 0

Let x = angle we must find

tan x = 14/30

arctan(tan x) = arctan(14/30)

x = 25.0168934781

Answer: 25 degrees

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C. Phonograph were inferior in sound quality.

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Step-by-step explanation:

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