Question

a rectangular region is formed. 8 mm 8 mm 17 mm mm²

Explanation:

Step1: Identify length and width

The length of the rectangle is 17 mm and the width is 8 mm.

Step2: Apply area formula

The area formula for a rectangle is $A = l\times w$, where $l$ is length and $w$ is width. So $A=17\times8$.

Answer:

136