Which property of a rigid transformation is exclusive to rotations? A.
The measures of the angles and sides in the preimage are preserved.

B.
A line segment connecting the image to the preimage forms a 90° angle with the center of rotation.

C.
The distance from each point on the image to the center of rotation is preserved.

D.
All the points on the image move along a parallel line when the preimage is transformed.

b is the answer that makes most sense

step-by-step explanation:

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing

step-by-step explanation:

it's

d) 48

step-by-step explanation:

16,32,48,64,80,96,112,128,144,160,176,192,208,224,240,256,272,288,304,320,336