Question

Draw an obtuse angled LMN. Draw its Altitudes and denote the orthocenter by ' O'​

Answer 1

Step-by-step explanation:

ΔABC thus formed is obtuse angle triangle. To draw altitudes extend each point with dashed line,as shown in attached figure,outside of the triangle you will find that point O where all three lines meets. That point O known as orthocentre. The ortho centre of Obtuse triangle lie outside the triangle.Jul 17, 2018

Answer 2

Answer:

ΔABC thus formed is obtuse angle triangle. To draw altitudes extend each point with dashed line,as shown in attached figure,outside of the triangle you will find that point O where all three lines meets. That point O known as orthocentre. The ortho centre of Obtuse triangle lie outside the triangle