Rachel, kim, lori each measure the length of a rope. rachel says the rope is 15 feet long . kim day it’s 180 inches long . lori says it’s 5 yards. do the girls all agree? explain . you can also solve the rest

Find the length of cu, the triangles are similar.

When turned about its axis of rotation, which shape could have created this three-dimensional object?

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?