INSANE AMOUNT OF POINTS. Please tell me the surface area of this composite figure its urgent.

I think the total surface area is 532cm²

Step-by-step explanation:

56cm

Step-by-step explanation:

i think lol

step-by-step explanation:

if you meant, "on the way from (3, 2) to (3, 14):

x does not change; y increases by 12.

ensure that you have copied down this problem correctly.   .

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