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17-05-2020
Mathematics

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Ellis is 6 feet tall. If she currently has a 4 foot shadow, what angle are the sunrays making with the ground? Round decimal to the nearest hundredth.

Ellis is 6 feet tall If she currently has a 4 foot shadow what angle are the sunrays making with the ground Round decimal to the nearest hundredth class=

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Аноним Аноним

17-05-2020

Answer:

19.70

Step-by-step explanation:

For this case we have the following trigonometric relationship:

Tan (x) = (4/6)

Clearing the angle we have:

x = Atan (4/6)

x = 19.77

Rounding off we have:

x = 19.70 degrees

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