Apair of parallel lines is cut by a transversal, as shown below:

a pair of parallel lines is cut by a transversal. the interior angle made on the left by the intersection of the upper parallel line and the transversal is divided into 2 parts by a slanting line. one part of this angle is labeled as x, and the other part is labeled as 20 degrees. the interior angle made on the right by the intersection of the lower parallel line and the transversal is labeled as 80 degrees.

what is the measure of angle x?

answer:

your answer would be 45 degrees

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.