Question

Enter an expression for the perimeter of the given figure. Simplify the expression.

10.2 in.x + 2 in.x + 2 in.x + 2 in.x + 2 in.10.2 in.


The perimeter of the figure is inches.

Answer 1

4x + 28.4 in.

Explanation:

perimeter = sum of lengths of sides

perimeter = x + 2 + x + 2 + x + 2 + x + 2 + 10.2 + 10.2

perimeter = 4x + 28.4