Answer:
AB = 12.99
Step-by-step explanation:
To answer this problem, use the breast theorem.
[tex]\frac{sinA}{a} = \frac{sinC}{c}[/tex]
The side opposite angle C is denoted by the letter c. It is also denoted as AB side
We know that:
A = 80.4°
a = 17
C = 48.9
Then we have that:
[tex]\frac{sin(80.4\°)}{17} = \frac{sin(48.9\°)}{c}[/tex]
Now clear the variable c from the equation
[tex]c = \frac{sin(48.9\°)}{\frac{sin(80.4\°)}{17}}[/tex]
[tex]c = 12.99[/tex]
