Question

Find the answer to each trigonometric function below. ​

Answer 1

• Sin A =
  `(opposite)/(hypotenuse) =(32)/(40) =(4(8))/(5(8)) =(4)/(5)`
• Cos C =
  `(adjacent)/(hypotenuse) =(16)/(34)=(2(8))/(2(17)) =(8)/(17)`
• Tan A =
  `(opposite)/(adjacent) =(21)/(20)`