proof help

prove that the perpendicular is the shortest line segment joining an external point to a line.

asked Apr 8, 2014 in Geometry Answers by xoxamberxox (340 points)

Your answer

Your name to display (optional):

Email me at this address if my answer is selected or commented on:

Privacy: Your email address will only be used for sending these notifications.

Anti-spam verification:

Please complete the anti-spam verification

To avoid this verification in future, please log in or register.

79,448 questions

83,357 answers

2,022 comments

66,074 users