What is the mean of 82,64,73,91,and,85

To find the mean (average), add up all ur numbers, then divide by how many numbers there are.

(82+64+73+91+85) / 5 = 395/5 = 79 <== ur mean (average)

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.