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olga_2 [115]
3 years ago
8

The equation sin (40 degree) equals StartFraction b Over 20 EndFraction can be used to determine the length of line segment AC.

Mathematics
1 answer:
Mars2501 [29]3 years ago
4 0

Answer:

B. 12.9cm

Step-by-step explanation:

I presume we are asked to find the length of b

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3 years ago
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IceJOKER [234]
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7 0
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