Triangle A B C is shown. Angle A B C is a right angle. The length of hypotenuse A C is 9, the length of B C is 2, and the length
of A B is 8.77. Law of cosines: a2 = b2 + c2 – 2bccos(A) What is the measure of AngleC to the nearest whole degree? 70° 77° 80° 85°
2 answers:
Answer:
The correct answer is 77 degrees
Step-by-step explanation:
Its right on Edge.
85 is the answer for this measure
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Step-by-step explanation:
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Associate property
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