Whats 2 1/4 and 1 1/4 subtract well the number 1 cant be subtract so borow from the 2 so you'll get 1 and 2/4 then the number 1 1/4

The 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) 48 cm2; 32 cm2; 80 cm 2 b) 48 cm2; 16 cm2; 64 cm 2 c) 128 cm2; 32 cm2; 160 cm 2 d) 128 cm2; 16 cm2; 144 cm 2