What figure is a dilation of figure a by a factor of 1/2 ?
note that the images are not necessarily drawn to scale.

The answer is (D) the last figure.

Step-by-step explanation:  We are given a figure A with sides of measurement a = 2 in, b = 5 in, c = 1 in and d = 4 in.. The figure A is dilated by a factor of . We need to select the correct figure after dilation out of the given four options.

Since the figure A is dilated by a scale factor of , so the new figure will have the following measurement of sides:

Therefore, the correct figure is the last one (D). The correct figure is attached herewith.

50-38=12

step-by-step explanation: