Kelly loves to eat chocolate pizza. Each square inch of chocolate is 30 calories. She orders a slice of chocolate pizza from a pizza with a diameter of 12 inches that is cut with a central angle of 40 degrees. How many calories does she eat?
Answer
about 3,393 calories
about 113 calories
about 13 calories
about 377 calories

Question

Kelly loves to eat chocolate pizza. Each square inch of chocolate is 30 calories. She orders a slice of chocolate pizza from a pizza with a diameter of 12 inches that is cut with a central angle of 40 degrees. How many calories does she eat?
Answer
		about 3,393 calories
		about 113 calories
		about 13 calories
		about 377 calories

anonymous · Answer

Find the area of the circle (pizza) and divide it by 12 

That's the square inch value of the slice.


Once you found that simply multiply that by 30

anonymous · Answer

are of a circle (pizza) = pi * r^2 
where r is the radius 
but you were given diameter 

Diamater = 2 * radius

anonymous · Answer

so the awnser is?

anonymous · Answer

a?

anonymous · Answer

Maybe or maybe not. Show me the work you did in order to come up with a as the answer.

anonymous · Answer

whats the awnser mate

anonymous · Answer

Are you stupid or something?

anonymous · Answer

No im trying to solve suin whats the awnser u got

anonymous · Answer

a

anonymous · Answer

So i was right its A

anonymous · Answer

How can you believe if A is the right answer if I didn't show my work... - _ -

anonymous · Answer

cuz i trusted you lol never mind its D