Section Formula

Subject: Optional Maths

Overview

Coming Soon
Things to remember
  • Internal division(x,y) = (\(\frac{m_1x_1+m_2x_1}{m_1+m_2}\)), (\(\frac{m_1y_1+m_2y_1}{m_1+m_2}\))
  • External division(x,y) = (\(\frac{m_1x_1-m_2x_1}{m_1-m_2}\)), (\(\frac{m_1y_1-m_2y_1}{m_1-m_2}\))
  • Mid-point formulae = (\(\frac{x_1+x_2}{2}\), \(\frac{y_1+y_2}{2}\)) 

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