Which of the following is the simplified fraction its equivalent to 0.315. a) 35/999, b) 35/111, c) 105/333, d) 31/99
1 answer:
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Answer:
b ≈ 48.6°
Step-by-step explanation:
Using the sine ratio in the right triangle
sin b = =
, then
b = (
) ≈ 48.6° ( to 1 dec. place )