Ifn || m, find the value of x and the value of y. a. y = 3.75 x = 11.25 b. y=4,x = 11 c. y = 5, x = 10 d. not enough information to determine at the boot anewer from the choices provided

Option C

,

Step-by-step explanation:

If the lines m and n are parallel then the large triangle and the small triangle are similar triangles, because they have equal angles.

By definition for similar triangles it is satisfied that if they have sides of length a, b, c and a', b',  c'  then:

In this case

So:

Now solve the equation for the variable y

We know that

and  

Then

Finally the answer is:

,

step-by-step explanation:

x^2 -12x + 36 + y^2 = 36

x^2 + y^2 = 12x

r^2 = 12rcos(theta)

r = 12 cos(theta)