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natima [27]
3 years ago
8

HURRY Find the measure of angle x. Round your answer to the nearest hundredth. (please type the numerical answer only) (6 points

)

Mathematics
1 answer:
KatRina [158]3 years ago
7 0

Answer:

x = 22.62 degrees

Step-by-step explanation:

Since this is a right triangle, we can use trig functions.

cos theta = adj side / hypotenuse

cos x = 12/13

Taking the inverse cos of each side

cos ^-1 ( cos x) =cos ^-1 (12/13)

x =22.61986495

To the nearest hundredth

x = 22.62 degrees

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