Determine the Area of a Triangle Having the Following Measurements $^\circ$

Multiple Choice

Determine the area of a triangle having the following measurements.Round your answer to two decimal places. B = 64 $^\circ$ 31 $'$ , a = 10 and c = 8.

A) 43.33 sq. units
B) 32.50 sq. units
C) 28.89 sq. units
D) 36.11 sq. units
E) 39.72 sq. units