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Use the diagram to derive the law of cosines.

Which of the following statements is true?
b = c cOS A
x = a cos C
c=h cos A
b/x=c/b

User Srmark
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2 Answers

4 votes

Answer:

B) x= a cos C

Explanation:

Use the diagram to derive the law of cosines. Which of the following statements is-example-1
User Beverlyn
by
9.0k points
4 votes

Answer:

B) x= a cos C

Explanation:

User Feross
by
7.7k points
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