Question:
Solution:
Since it is a right triangle, and the side opposite the angle is unknown, we can use the following trigonometric identity:
[tex]\sin (9^{\circ})=\text{ }\frac{x}{46}[/tex]solving for x, we get:
[tex]x\text{ = sin(9) x 46 = 7.19}\approx7.2[/tex]then the correct solution is:
[tex]x\text{ =}7.2[/tex]
