[b]Understanding PERPENDICULAR LINES.[/b][br][br][color=#0000ff][i]The definition is two lines that intersect and form right angles.[br][/i][br][/color][size=150]Use the perpendicular line tool to visualize where what perpendicular lines are. [br]Drag A and/or B to see the impact on the perpendicular lines.[/size]

[size=150][b]Construct the line that is both perpendicular to the given line and runs through the given point using the same steps from your notes in class.[/b] [/size][br][br][color=#ff0000][b][color=#ff0000]When using the compass tool:[br][list][*]You must click on two points to set the measurement of your compass. [/*][*]Then click on where you want the compass centered.[/*][*]YOU WILL NEED TO ADD A POINTS where the compass intersects other figures[/*][/list][/color][/b][/color][br]Drag A to see the impact on the perpendicular lines.