Try it Tuesday - Math Problem

Calculate the total area of all three Rectangles and what are the lengths and widths of each rectangles.  Explain your reasoning, and if you want to link your picture, use www.postimage.org but be sure to use alt-text. 

A picture of three rectangles all touching the first has 177 sq cm. and the third one has 11 sq. cm. the length of the first and the second is 29 and the length of the second and third is 23.