Section 6.2. Scan the section again. Answer the following questions. Send an e-mail with subject line MA251 to firstname.lastname@example.org .
1) Fill in the blanks: In Example 8, we express s in terms of x by observing from the _______ ________ in Figure 15 that [a certain proportion holds].
2) Fill in the blanks: In the NOTE after example 8, Dr. Stewart points out that we do not have to place the vertex of the pyramid at the ______ .
3) Fill in
the blank: In Example 9, the cross section has the
shape of a _________ .