Find the measure of the indicated angle to the nearest degree. Show the work please.

 1) 65°     2) 17°   3) 53°  or  37°

Step-by-step explanation:

3.  Which angle do you need? I solved for both:

               Bottom Right                     Top Left

Question 1:

cosθ = adj/hyp

cosθ = 3/7

θ = cos^-1(3/7)

θ = 65

Questions 2:

tanθ = opp/adj

tanθ = 8/26

θ = tan^-1(4/13)

θ = 17

Question 3:

Top left:

sinθ = opp/hyp

sinθ = 14/23

θ = tan^-1(14/23)

θ = 37

Bottom Right:

cosθ = adj/hyp

cosθ = 14/23

θ = cos^-1(14/23)

θ = 53

Best of Luck!

do your own work and don"t cheat.

step-by-step explanation: