How many sides are there in a triangle? Home › Forums › Question – Answer › How many sides are there in a triangle? This topic has 0 replies, 1 voice, and was last updated 2 years, 9 months ago by Sport SureBet. Viewing 1 post (of 1 total) Author Posts April 3, 2022 at 6:27 pm #194 Sport SureBetParticipant How many sides are there in a triangle? Answer: Three Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Continue with Google Log In