Given that the measure of ∠A is 11.5°, b = 11.8 meters and c = 6.3 meters.
We need to determine the area of the triangle.
<u>Area of the triangle:</u>
The formula to determine the area of the triangle is given by the formula,
Substituting the values, we get;
Simplifying the values, we get;
Multiplying the values, we have;
Dividing, we get;
Thus, the area of the triangle is 7.4 m²