Solve the right triangle ABC with C = 90°. Your answer should give an angle in decimal degrees when given an angle in decimal degrees and in degrees and minutes when given an angle in degrees and minutes. Use the rules for significant digits.A = 71.2°, c = 9.03 cm
A. B = 28.8°, a ? 8.55 cm, b ? 2.91 cm
B. B = 28.8°, a ? 2.91 cm, b ? 8.55 cm
C. B = 18.8°, a ? 2.91 cm, b ? 8.55 cm
D. B = 18.8°, a ? 8.55 cm, b ? 2.91 cm
Answer: D
Mathematics
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