Find the radius of oo if DE = 40 inches and OF bisects DE.
2

h/o/e/s mad

step-by-step explanation:

si si si

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

the olimpics is not going to wokk out

step-by-step explanation: