A, radius is half of the diameter. Which would be half the length of circle
R could equal any number, but it has to be higher than 4, because 3+4=7.
Answer:
They add up to 720 degrees
Horizontal cross sections are the same shape: they are all squares if the pyramid is square or rectangles if the pyramid is a rectangle pyramid.
Vertical cross sections are different shape: At the pyramid top they are triangles, at other places they have four sides.
Horizontal cross sections are different size: the more we go to the top of the pyramind, the smaller they get.
Vertical cross sections are different size: the closer we get to the edges, the smaller they become.
What are the answer options?
