Question

Find y into the nearest hundredth place

Answer 1

Answer:

12.43ft

Step-by-step explanation:

 From the given diagram, we simply apply the sin rule

According to the sine rule

=

   y is the side y

    y° = (90 - 43) = 47

    z = 17

    z° = 90

Input the parameters and solve;

            $\frac{y}{sin 47} = \frac{17}{sin 90}$

       ysin 90 = 17 sin 47

         y = 12.43ft