if ABC is an equilateral triangle and a m the perpendicular from a on BC then am square is equal to
Answers
Answered by
2
AM²= AC² - MC²
= AC² - (1/2 BC)²
= AC² - 1/4 BC²
= 4 AC² - BC²/4
= AC² - (1/2 BC)²
= AC² - 1/4 BC²
= 4 AC² - BC²/4
Similar questions