# The perimeter of a certain pentagon is 10.5 centimeters. Four sides of this pentagon have the same length , in centimeters , h , and the other side has a length of 1.7 centimeters , as shown. (Picture has the drawing) What is the value of h? — if you can please show work my teacher says it's required.

###### Question:

The perimeter of a certain pentagon is 10.5 centimeters. Four sides of this pentagon have the same length , in centimeters , h , and the other side has a length of 1.7 centimeters , as shown. (Picture has the drawing) What is the value of h?

if you can please show work my teacher says it's required.