For this activity, your task is to collect two 3-D items from your environment in order to calculate their volumes and surface areas. One item will be either a prism or a pyramid, the other item will be either a cone or a cylinder. Object 1: soup can 3-D Shape: cylinder dimensions?
Base of Object 1: ? Area Formula:? Base Area: ?
3-D Shape of Object 1: cylinder Volume Formula: ? Volume?
3-Dshape of Object 1: cylinder Surface Area Formula: ? Surface Area?
What should your units on your base area calculations be, and why? How is this
different from the units on your volume calculations? Explain in two to three sentences?
If you were to take a cross-section parallel to the base for one of your items, what shape
would you see? Can a cross-section be a sphere? Explain in two to three sentences?

Answer is in the photo. I couldn't attach it here, but uploaded it to a file hosting. link below! Good Luck!

cutt.ly/4zZs6GM

for the friend request.

when a figure, such as triangle (xyz) is reflected over the line y = x to create x'y'z' the x-coordinates and y-coordinates of the original image (pre-image) will be reversed for the image. (e.g., (x, y) > (y, x)) this means that the pre-image position of the x- and y-coordinates switch places which in turn provides a mirror like image of the original xyz.  

i notice that when i draw a line segment from x to x', that the points are parallel from each other -- they are exactly across from each other and do not intersect with any other points.  

yes, think i would see the same characteristic if you drew the line segment connecting y with the reflecting line and then y' with the reflecting line because of the essence of reflections. because it is a mirror image, each point was effected the same way which leads me to conclude that they same would apply to y and y'.