rectangle: 9 1/8 x 4 1/9 = 37 37/72in
parallelogram: b times h= 10.3 x 6.2 = 63.86
trapezoid: a+b/2 times h= 42.5
volume of prism: l times w times h= 36
a) 7x=7
step-by-step explanation:
step-by-step explanation: it is d
8