name a Transformations consisted of one rotation about the origin followed by two Reflections across the access Securus WXYZ onto itself use coordinates and show the streets when your answer Part B determine whether two opposite sides of figure w x y z or congruence show your work part C determine where the office angels of figure WXYZ are congruent show your work party to tell me where the diagonals of figure y w x y z on congruence show your work hard eat based on first 830 what is the best classification of figure WXYZ speed explain your answer

Asmall (but heavy) particle placed in a glass of water will follow a zigzag motion because the particle will bounce off of the water molecules it meets. this is called brownian motion. a physicist simulates this on a computer, by varying the distance a particle can travel (called the mean free length), on average, before it collides with a water molecule and assigning the change in motion to be one of 8 directions, each with a similar probability. by running the simulated particle (with the same mean free length) many times she determines that it should take 15 seconds, on average, for the particle to fall to the bottom, with a standard deviation of 1.5 seconds. next she lets a real particle fall through a glass of water and finds that it took 18 seconds. what does she conclude, and why?

Lee has $1.75 in dimes and nickels. the number of nickels is 11 more than the number of dimes. how many of each coin does he have?

Are the corresponding angles congruent? explain why or why not.