parallel n interesting lines Ex 4.1
Lines That Intersect And Form Right Angles. Web two lines that intersect and form right angles are called perpendicular lines. The symbol ⊥ is used to denote perpendicular lines.
The symbol ⊥ is used to denote perpendicular lines. Web two lines that intersect and form right angles are called perpendicular lines.
The symbol ⊥ is used to denote perpendicular lines. Web two lines that intersect and form right angles are called perpendicular lines. The symbol ⊥ is used to denote perpendicular lines.
