The base area of the triangular prism will be 7 square meters. Then the correct option is D.
What is the triangle?
A triangle is a three-sided polygon with three angles. The angles of the triangle add up to 180 degrees.
A triangular prism has a height of 11 meters and a base with the following measurements. All dimensions are in meters.
Then the base area of the triangular prism will be
Area = 1/2 x 4 x 3.5
Area = 7 square meters
Thus, the correct option is D.
More about the triangle link is given below.
https://brainly.com/question/25813512
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