The hexagon is made from a rectangle and two identical triangles.
13 cm
5 cm
12 cm
work out the area of the hexagon.

answer is : muchas/tipicas

have a nice day!

~recklesschicken

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