Find the area of the triangle having the indicated angle and

Find the area of the triangle having the indicated angle and sides. (Round your answer to one decimal place.) B=125 degrees a=97 c=38

Solution

area of triangle =(1/2)ac sin(B)

area of triangle =(1/2)97*38*sin(125^o)

area of triangle =1843*(0.819152)

area of triangle =1509.7 square units