Answer: 94.8
Explanation:
1. Find the relationships between the numbers given and the variable on the triangle-it is sine because the sides given are the opposite and hypotenuse of the angle given
2.write the ratio for sin with the unknown:
Sin(45)/1 equals 67/x
3.solve the ratio for x:
x times sin(45) equals 67 times 1
Divide 67 by sin(45)
You get 94.8