Jane Goodall made amazing discoveries while studying animals in the wild in Africa. Which animal did she observe and live among for many years?
A. lions
B. giraffes
C. gorillas
D. chimpanzees

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

An object in geometry with no width, length or height is a(n):

Hi i’m not sure how to do question 20 if u could explain how to do it that’d b great