We want to know the perimeter and area of a rectangle given that we know where the vertices are.
We will get:
perimeter = 26
area = 42
While you wrote verticals, you wrote points, then I assume that it should say vertices.
The vertices of the rectangle are:
(-3.5, 3), (3.5, 3), (-3.5, -3), and one missing but that is the final one, (3.5, -3).
Note that we have two x-values and two y-values, we can define the length as the difference in the x-values and the width as the difference in the y-values, then we will get:
length = 3.5 - (-3.5) = 7
width = 3 - (-3) = 6
Now we know the length and width of the rectangle, the perimeter is:
P = 2*(6 + 7) = 26
The area is:
A = 6*7 = 42
If you want to learn more, you can read:
brainly.com/question/16167300
