5,aft cos θ =5 – InterviewSolution

1.

5,aft cos θ =5

Answer»

in this figure A is the angle.. so Cos∅ = 5/13..

sin∅ = H/P = 12/13 and tan∅ = 12/5 and sec∅ = 1/cos∅ = 13/5

(a)12/13(b)12/5(c)13/5

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