### Home > AC > Chapter 5 > Lesson 5.2.2 > Problem5-82

5-82.

For each generic rectangle below, find the dimensions (length and width). Then write the area as a product of the dimensions and as a sum.

For more help, see problem AC 5-58.

1.  Generic rectangle. Left interior.$2x^2$ Right interior.$10x$

$2x(x+5)=2x^2+10x$

1.  Generic Rectangle. Top left interior.$2x^2$ Top right interior.$10x$ Bottom left interior.$3x$ Bottom right interior.$15$