The slope of diagonal AB is ___ , and it’s equation is ___.

The slope of diagonal AB is 0 and its equation is .

Step-by-step explanation:

Horizontal lines have zero slope. Since diagonal AB represents a horizontal line (same y-value regardless of x-value), the slope of diagonal AB is 0.

Horizontal lines can be expressed as where is some real number. In this case, diagonal AB sits on a line with only y-values of -2, and therefore the equation of the line the diagonal is on is .

c. 16 units

step-by-step explanation:

mark brainliest and have a great day!

the answer is 0.3175 hope that you ^w^

also you might actually want to put this picture up if you want people to solve it luckily i remember this question