What is the greatest common factor of 4xy2 and 20x2y4?

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.

whats the

his first public project he is asked to create a small scale drawing. the garden is a right triangle with base 25m and height 30m. are you trying to solve for the last side/hypotenuse? the irrational form of the answer would be 5\sqrt{61}