Why was the tet offensive considered a turning point in the vietnam war? question 14 options: the united states and south vietnam won a strategic victory. the massacre of unarmed civilians damaged support for the war. u. s. forces destroyed supply lines between north and south vietnam. the vietcong and north vietnamese demonstrated that they could still fight.

D. the Vietcong and North Vietnamese demonstrates they could still fight.

This is true because the TET Offensive was a strategy or a Trap set by the Vietcong, where South Vietnam/ United States Troops And North Vietnam/ Vietcong would have a 7 day cease-fire. But The Vietcong snuck South Vietnam borders dressed as regular citizens and attacked 100+ South Vietnam Cities. Killing hundreds of Civilians and American Troops