Look at this cylinder: If the radius and height are doubled, then which of the following statements about its surface area will be true?

We know

Now

So

Hence our correct option is Option C

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

need more info

step-by-step explanation:

what do you mean by "representation"? graph? table? etc.