In the picture triangle ABC is an image of triangle ABC after a rotation .The center of rotation is d what is the measure of angle b explain how you know. what is the measure of angle c explain how you know

multiple all that

step-by-step explanation:

27×17

step-by-step explanation:

let pq = qr = rs = x, and xz = y and zu = z.

if the horizontal lines are parallel, then corresponding segments are in proportion:

substitute:

therefore 3 = y = z.

xu = y + z → xu = 3 + 3 = 6

umm im not really sure because i never had to do this

step-by-step explanation:

x< -17/2 hope this