John puts the base of a 13-foot ladder 5 feet from the wall of his house as shown below. How far up the wall does the ladder reach?

how is that middle school

step-by-step explanation:

yo answer should be 6 if im not mistaken

step-by-step explanation:

center (1,3) with radius 6

step-by-step explanation:

we must complete the square to find the center and radius of the circle.

first make sure the x and y squared terms have 1 as their coefficients. we also make sure x and y terms together.

we now create space between the x and y terms with parenthesis.

we complete the square by taking the middle terms -2x and the -6y - divide each and square them.

we add the squares to both sides.

simplify.

and write the quadratics in factored form.

the center is (h,k) or (1,3). the radius is the square root of 36 which is 6.

the radius is 2 times the diameter.

step-by-step explanation: