NG
Upload
Alert icon

This video is unavailable.

45-45-90 Triangle Side Ratios

khanacademy khanacademy·3,571 videos
1,130,249

Subscription preferences

Loading...
Working...
33,660
Like     Dislike 0

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to like khanacademy's video.

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to dislike khanacademy's video.

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to add khanacademy's video to your playlist.

Uploaded on Oct 4, 2011

Learn more: http://www.khanacademy.org/video?v=Mc...
Showing the ratios of the sides of a 45-45-90 triangle are 1:1:sqrt(2)

The interactive transcript could not be loaded.
Ratings have been disabled for this video.
Rating is available when the video has been rented.
This feature is not available right now. Please try again later.

All Comments (4)

Sign in now to post a comment!
  • Sharwari Deshpande

    Sharwari Deshpande 1 month ago

    hey...thanks...i won't forget it till my board exams nw.....thankyou:)

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Sharwari Deshpande's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Sharwari Deshpande's comment.
  • Aditya Chugh

    Aditya Chugh 11 months ago

    these videos really help me

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Aditya Chugh's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Aditya Chugh's comment.
  • akacpkiller21

    akacpkiller21 1 year ago

    Do I still have to go to school? c:

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate akacpkiller21's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate akacpkiller21's comment.
  • TryHardsClan

    TryHardsClan 1 year ago

    I really appreciate that you make these videos :]

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate TryHardsClan's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate TryHardsClan's comment.
  • Loading comment...
Loading...

Next in Geometry

Play all 114 videos

Suggestions

Loading...
Working...
Sign in to add this to Watch Later