Question

Find the value of each trigonometric ratio

Answer 1

`27)\\sine=(opposite)/(hypotenuse)\\\\\text{We have:}\\opposite=40\\hypotenuse=50\\\\\sin C=(40)/(50)=(4)/(5)\\\\29)\\\\tangent=(opposite)/(adjacent)\\\text{We have:}\\opposite=18\\adjacent=24\\\\\tan C=(18)/(24)=(18:6)/(24:6)=(3)/(4)`