3 years ago

Need help with math plz thank you

Mathematics

1 answer:

Alik [6]3 years ago

5 0

Answer:

Step-by-step explanation:

law of sines

Sin(A) / a = Sin(B)/b

where A = 24

a=BC

B= 59

b =AB

then

Sin(24)/a =Sin(59)/19

0.4067366 / a = 0.8571673 / 19

0.4067366 / a = 0.045114

0.4067366 / 0.045114 = a

9.015 = a

BC = 9.0 mi

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