Can someone please help

It looks like the 42 refers to the area of the base. If so, then we multiply that with the height 6 to get 42*6 = 252

So the volume of this rectangular prism is 252 cubic cm.

It seems strange that your teacher wrote "volume (in cm)" instead of "volume (in cm^3)" or "volume (in cubic cm)". Saying just "cm" without the "cubic" part is incorrect as centimeters alone are a linear unit, not volumetric.

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

maybe showing the graph would

step-by-step explanation:

-387129 iq