In an equilateral triangle ABC , D is a point on side BC such that BD= 1/3 BC. prove that 9 AD² = 7AB² please answer this
Share
In an equilateral triangle ABC , D is a point on side BC such that BD= 1/3 BC. prove that 9 AD² = 7AB² please answer this
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
0 Replies