Paco deconstructs this isosceles trapezoid to find the area.



Which equation can Paco use to determine the area of the trapezoid?


A= (4.5 + 3 + 4.5)(10.5)

1/2(3 + 4.5)(10.5)


A= (3 + 4.5)(10.5)


1/2(4.5 + 3 + 4.5)(11.4)