Ask Question
25 January, 13:14

Using the law of Sines, in triangle ABC, is angle C=145 degrees, b=7, c=33, what is angle B

+1
Answers (1)
  1. 25 January, 13:18
    0
    By law of Sines:

    c / sinC = b / sinB

    33 / sin145 = 7 / sinB

    sinB = sin145 * 7 / 33

    sinB = 0.122

    B = 6.99
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Using the law of Sines, in triangle ABC, is angle C=145 degrees, b=7, c=33, what is angle B ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers