If x = 4 units, y = 5 units, and h = 7 units, find the area of the trapezoid shown above using decomposition.
A. 45.5 square units
B. 28 square units
C. 98 square units
D. 63 square units

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?