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zaharov [31]
3 years ago
10

Solve the right triangle. Round decimal answers to the nearest tenth.

Mathematics
2 answers:
Alinara [238K]3 years ago
6 0
This guy is correct, his answer is not wrong
ra1l [238]3 years ago
3 0

Answer:

Step-by-step explanation:

14^2 = b^2+6^2\\b^2 = 14^2-6^2\\b = \sqrt{14^2-6^2} \\   = \sqrt{160}\\ = 12.6491106407

Rounding off to nearest tenth:

b ≈ 12.6

tanθ = 6/12.6

tan^{-1} (6/12.6)\\ = 25.46334506\\

Hence angle A ≈ 25.5

Angle B = 180-25.5-90

Angle B = 64.53665494

Hence, Angle B ≈ 64.5

Feel free to mark as brainliest

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Additionally, this can be solved by equations:

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