For this case we have the following equation:
sin (40o) = b / 20
Clearing b we have:
20 * sin (40o) = b
Therefore, the length of the AC segment is given by:
b = 12.9
Answer:
the length of AC is:
b = 12.9
Step-by-step explanation:
There isn't any equation given, so there isn't anything to do here
Answer:
30
Step-by-step explanation:
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