2. A piece of string 42 centimeters long is cut into 2 unequal pieces. The longer piece is 2 times as long as the shorter piece. What is the length of the longer
piece of string?

Which statement explains how you could use coordinate geometry to prove that quadrilateral abcd is a parallelogram? -5 -4 -3 -2 -1 t 1 2 3 4 prove that all sides are congruent and have slopes that are opposite reciprocals prove that segments ad and ab are congruent and parallel prove that opposite sides are congruent and have equal slopes prove that segments bc and cd are congruent and parallel

In two or more complete sentences describe how to determine the appropriate model for the set of data, (1,1), (3,2), (6,3), (11,4).

Nikolas calculated the volume of the prism. his work is shown below.