Use the given transformation to evaluate the integral. (4x + 16y) da r , where r is the parallelogram with vertices (−3, 9), (3, −9), (6, −6), and (0, 12) ; x = 1 4 (u + v), y = 1 4 (v − 3u)

He trapezoid is composed of a rectangle and two triangles. what is the area of the rectangle? what is the total area of the triangles? what is the area of the trapezoid? ? a) 42 cm2; 27 cm2; 69 cm 2 b) 54 cm2; 27 cm2; 81 cm 2 c) 108 cm2; 27 cm2; 135 cm 2 d) 108 cm2; 13.5 cm2; 121.5 cm 2