Find the value for the side marked below. Somebody pls help, I’ve been working on this section for 4 hours and still haven’t figured it out

Hurry and answer this! circle x with a radius of 6 units and circle y with a radius of 2 units are shown which steps would prove the circles similar? translate the circles so they share a common center point, and dilate circle y by a scale factor of 4. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 4. translate the circles so they share a common center point, and dilate circle y by a scale factor of 3. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 3

Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?

Find the values of the variables in the kite