Answer:
3x+7
Step-by-step explanation:
I think it’s angle D because it’s an alternate interior angle with angle B
Step-by-step explanation:
x = 2 is, as you can see, parallel to the y-axis.
perpendicular to this (= crosses the original line in an angle of 90 degrees) is then a line parallel to the x-axis.
that means y is constant. all points on that line will have the same y value.
and we know one point already : (3, -2)
so all points of the perpendicular line will have y = -2
and that is the equation of the perpendicular line :
y = -2
Answer:
-20m^2
Step-by-step explanation:
-5m (6m x 2 - 8m)
-5m (12m-8m)
-5m x 4m
=-20m^2
A=pi x r^2
Therefore the area is 25pi
