Draw a dilation of the figure using the given scale factor. 15. k=2 C A B 4 x

A piece shown by the shaded portion is to be cut from a square plate 128 millimeters on a side. a. Compute the area of the piece to be cut. Round the answer to the nearest square millimeter. b. After cutting the piece, determine the percentage of the plate that will be wasted.

ming went wr. 2. A dilation with a scale factor of 2 maps AABC to ADEF. Which best compares m ZB to mZE? A. mZE = 2(m ZB) B. mZB = 2(m ZE) C. mZE = 180 -m ZB D. mZB = mZE Powered by Link

AABC is a dilation of AJHG centered at the origin. Find the scale factor of the dilation. 4 1. -5 -4 -3 -1 2 4 6. 8. 9 11 -1 -4 -6 -7 -8 tv MAY 21 2. 21