4th grade math
posted by Jordyn .
brian cut an extra large round pizza into 12 pieces. 7 of the pieces were eaten. what angle measure of pizza is left?

Do you know how many degrees are in a circle before it it cut?

360

If you divide that by 12, how many degrees in one of the 12 pieces?

30

So, each of the 12 pieces has 30 degrees. Now, if 7 pieces were eaten, how many pieces were left?

so it would be 150?

If each piece has 30 degrees, then how many degrees does 5 pieces have?

150?

You are right!

thank you very much!

My pleasure!

Thx soo much I hate school

I'm in 4th grade and this helped me thanks :3

Thanks guys! It helped me alot.

Thanks this was helpful!!

150
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