Answer:
A ≈ 62.3 ft²
Step-by-step explanation:
the area (A) of the triangle is calculated as
A = [tex]\frac{1}{2}[/tex] product of 2 sides × angle between them , that is
A = 0.5 × 18 × 11.5 × sin37°
= 103.5 × sin37°
≈ 62.3 ft² ( to the nearest tenth )
