Answer:
Option B.) 45 units
Step-by-step explanation:
see the attached figure with letter to better understand the problem
step 1
Determine the coordinates of the corners of the rectangle
Let
A(4,5),B(1,8),C(14,21) and D(17,18)
step 2
we know that
The formula to calculate the perimeter of rectangle is equal to
the formula to calculate the distance between two points is equal to
<em>Find the length side AB</em>
substitute in the formula
<em>Find the length side BC</em>
substitute in the formula
<em>Find the perimeter</em>
substitute the values