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Asked Sep 30, 2019
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O TRIGONOMETRIC FUNCTIONS
Max
Solving a right triangle
Español
Solve the right triangle.
Round your answers to the nearest tenth.
B =
B
с
420
с %3
15
?
Aa
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O TRIGONOMETRIC FUNCTIONS Max Solving a right triangle Español Solve the right triangle. Round your answers to the nearest tenth. B = B с 420 с %3 15 ? Aa

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Expert Answer

Step 1
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Step 2

Now find the length of b as follows.

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b cos A 15 b cos 48ox 15 b 10.03 b10

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Step 3

Here the value of a = 15 and the value of b = 10.

By using the value of a and ...

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a2bc2 (15) +(10) e? 225 100 c2 325 c2

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