Find the length of the third side. If necessary, write in simplest radical form. (15 POINTS!!)

What is the equation of the line that is parallel to the line with the equation y= -3/4x +1 and passes through the point (12,-12)

Alina fully simplifies this polynomial and then writes it in standard form. xy2 – 2x2y + 3y3 – 6x2y + 4xy2 if alina wrote the last term as 3y3, which must be the first term of her polynomial in standard form? xy2 5xy2 –8x2y –2x2y

Find the center of the circle that can be circumscribed about efg with e(4,4) f(4,2) g(8,2)