In october of 1777, george washington declared an "all colony " because he was feeling really good due to: (a) the victory over saratoga (b) his mt. vernon home got finished (c) establishing the 13 original colonies what is the answer to this question me

A. The victory over Saratoga

Explanation:

The revolutionary was led transformation of Saratoga. The victory scope cleared that the significant October facts, by the Hessian troops and British who had had surrendered their arms. They, therefore, used the strategy of divided to conquer Burgoyne had presented to the London ministers. The aim of this was to invade the Americans from Canada through advancing to Hudson valley and then to Albany. According to Burgoyne, the stroke was aimed at isolating New England from other colonies of America but attained the command of the Hudson River and demoralizes the Americans.