Answer:
i believe the answer is 3pi/4
in this problem what you are really looking for is which of these sets is a pathagorean triple. That means it will solve the pathagorean theorem. (a sqaured + b squared = c squared) c is always going to be the largest number or the hypotenuse. if you plug all the number sets into the theorem, only one works and that is 7, 24, 25 which is your answer.
The answer is D 75% of the original volume is left.
Could you please send a picture of the polygon?
Gina spent $3.45 in total. amy spent $3.43 in total. so gina spent more money and she spent 2 cents more
