look at the picture attached then state the difference between the circle and a sphere ​(give more information )​

What point of view is represented in article 1 body cameras build trust?

How did brunelleschi solve his problem with the dome of the florence cathedral? a. he created an outer support shell. b. he created many layers of support within the dome. c. he created external supports for the dome. d. all of the above

Im giving free points and brainiest to whoever gets here first lol