Given that cosine ? = 0.7 and ? is an acute angle. Find the a. Sin...

      

Given that cosine θ = 0.7 and θ is an acute angle. Find the
a. Sin θ b. tangent θ

  

Answers


joseph
Sin ? =v51/10 after finding the third side using the Pythagoras theorem
Tangent = v51/7

joseph rimiru answered the question on November 11, 2017 at 20:15


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