In The Lightning thief chapter 12, how did percy defeat medusa

The only way to kill Medusa is to slice her head off. Annabeth can't do it because Medusa would slice her into pieces. How does Percy kill Aunty Em/Medusa? He uses the gazing ball as a mirror to see Medusa's reflection and then slices off her head.

Explanation:

the stone park

explanation:

sounds good to me

  the common sense as a pamphlet written by thomas paine. it promoted the independence of the colonies from british rule. the distribution of this pamphlet was great, it reached people everywhere and it was even read aloud at places people met. it also unite the colonists before the revolutionary war.

answer is d