1. A slice is made parallel to the base of a square pyramid a) What is the shape of the resulting two-dimensional cross-section?
A slice is made perpendicular to the base of a right rectangular pyramid through the vertex.
b) What is the shape of the resulting two-dimensional cross-section?
c) What is the area of the resulting two-dimensional cross section?
22 cm
10 cm
10 cm

addition

step-by-step explanation:

answer: y=0 if that is what u r looking for

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.

in geometry, parallel lines are lines in a plane which do not meet; that is, two lines in a plane that do not intersect or touch each other at any point are said to be parallel. by extension, a line and a plane, or two planes, in three-dimensional euclidean space that do not share a point are said to be parallel.