I'm doing something wrong and I don't know what Here's what I did: (1/3) (3.14) (1^2) (3) and I got 3.14 which is not the answer
Here is another way I tried it: (1/3) (3.14) (3^2) (3) and I got 28.6 which is not the answer
Am I dividing wrong or am I putting anything in the calculator wrong?

Step-by-step explanation:

It should be pi (1.5^2)3/3

or (3.14)(1.5^2)(1)

because 3 is the diameter and 1.5 is the radius and for cones you have to divide the height by 3

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