A. Line m contains the points, A(-2, 6) and B(4,8), while line n contains the C(8, 12) and D(x, 24).

a. Given m and n are perpendicular lines, solve for the value of x.

b. Given m and n are parallel lines, solve for the value of x.

In your final answer, include all formulas and calculations necessary to solve for x.

step-by-step explanation:

i'm pretty sure it would take 20 hours because it's half the men so you multiply the number of hours it takes by 2

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.