Answer:
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Answer:
roubd it to 20 and you will get 679.90
B. the answer is b!!!!!!!!!
Assuming that c is the length of AB (as is usually the case in the angle-side notation for triangles):
If sin(35) = 12/c, we can transform by multiplying both sides by c, and dividing both by sin(35) to get
c = 12/sin(35)
Evaluating using a calculator gives 20.92 units.
I believe the answer would be D :)