Respuesta :

Answer

B. 49.5 sq. units

Explanation

An area of a triangle is

B • H / 2

Where b = base and h = height.

Substitute base = 11 and h = 9

9 • 11 / 2 = 49.5

<~>\_/<~> Ho_odini <~>\_/<~>
49.5 because you aren’t all the way at 9 I have no other way to explain it