Using the diagram below, determine which
statement is NOT true.

The triangles are similar. what is the value of x? show your work.

17 in long 1.3 ft wide and 8in high what is the volume

If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).