Find the value of x then find the angle measures of the polygon 65, x, (x-5)

the answer is 62.8 cubic units

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.

it would rotate about 180 degrees.