Which statement is correct about a sphere?

The area of its great circle is double that of the sphere.

Its great circle divides it into two identical hemispheres.

It can have only one great circle.

The diameter of a great circle is half the diameter of the sphere.

Question

Which statement is correct about a sphere?

The area of its great circle is double that of the sphere.

Its great circle divides it into two identical hemispheres.

It can have only one great circle.

The diameter of a great circle is half the diameter of the sphere.

anonymous · Answer

do you know what a great circle is?

anonymous · Answer

http://mathworld.wolfram.com/images/eps-gif/SmallGreatCircles_700.gif

anonymous · Answer

is it the third one? there can only be one great cirlce?

anonymous · Answer

Is this flvs? If so which assessment?

anonymous · Answer

yes 9

anonymous · Answer

which assessment?

anonymous · Answer

i mean 8 it was the exam

anonymous · Answer

It can have more than one great circle

anonymous · Answer

lol too late. I already submitted the exam. I got 74/100 and my teacher has to grade the written response. The highest i can get is 85/100 ^_^

anonymous · Answer

Yay!

anonymous · Answer

Let me know if you need any more help

anonymous · Answer

okay. thank you :) I'll be sure to contact you