HELP Trigonometry: Find the area of each shape using the given information

Given:

The vertical height of the trapezoid = 2.9 m

The bases of the trapezoid are 2.3 m and 9.3 m.

To find:

The area of the given trapezoid.

Solution:

The area of a trapezoid is:

Where, a, b are bases or length of parallel sides and h is the vertical height of the trapezoid.

Putting in the above formula, we get

Therefore, the area of the given trapezoid is 16.82 square m.

30,40,50 is correct answer