Find the sum by adding each term together. Use the summation capabilities of a graphing utility to verify your result. 6 ∑ C k = 0

A)26•2=52there are 2 sides with the same length116-52=64the other 2 side have to be half of 64 each64/2=32the width is 32b)make two sentences about these steps because your teacher knows how you write and explain things.

B-simple yes/no questions