Observatories 82707
Target C is observed from two artillery observatories, A and B, 296m apart. At the same time, angle BAC = 52°42" and angle ABC = 44°56". Calculate the distance of the target from observatory A.
Correct answer:
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You need to know the following knowledge to solve this word math problem:
- planimetrics
- triangle
- The Law of Cosines
- The Law of Sines
- basic functions
- percentages
- numbers
- fractions
- goniometry and trigonometry
- sine
Units of physical quantities:
Grade of the word problem:
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