MOST RECENT VIDEOS

• Motion Geometry Rotations, Reflections and Translations
  Uploaded Sep 27, 2017
• Gangnam Style Math (Transformation Style) Fun Learning Math!

  A math parody of Gangnam Style - teaches transformations

  Uploaded Sep 27, 2017
• Constructing the Reflection of an Image

  Using a compass and straight edge to construct a reflection of a geometric shape. This video is provided by the Learning Assistance Center of Howard Community College. For more math videos and exercises, go to HCCMathHelp.com.

  Uploaded Sep 22, 2017
• Constructing the Line of Reflection

  Construct the line of reflection using a compass and straight edge, given a pre-image and image.
  
  Pre-Requisite:
  
  Perpendicular Bisector (http://youtu.be/HRS_1QmMvgs)

  Uploaded Sep 22, 2017
• Constructing a 30°- 60°- 90° triangle

  Step 1. With compass on P, set it to any convenient widt
  2. Draw an arc on one side of the line, crossing PQ at S
  3. Move to S and draw an arc across the first arc, creating point T
  4. Move to T and make an arc across the previous one, creating R
  5. Draw a line PR from P through R and beyond
  6. With compass on Q, set it to any convenient width.
  7. Draw an arc on the same side of PQ as R, crossing PQ at A
  8. Move the compass to A and draw an arc across the first one at B
  9. Draw a line from Q, through B to cross PR at C
  Done. The triangle PQC has angles of 30, 60 and 90 degrees.

  Uploaded Sep 21, 2017
• Rotating a Triangle 60 Degrees
  Uploaded Sep 21, 2017
• Constructing the Center of Rotation

  Construct the center of rotation using only a compass and straightedge, given a pre-image and image.

  Uploaded Sep 21, 2017
• Rotations

  Watch more videos on http://www.brightstorm.com/math/geometry
  
  SUBSCRIBE FOR All OUR VIDEOS!
  https://www.youtube.com/subscription_...
  
  VISIT BRIGHTSTORM.com FOR TONS OF VIDEO TUTORIALS AND OTHER FEATURES!
  http://www.brightstorm.com/

  Uploaded Sep 20, 2017
• My philosophy for a happy life | Sam Berns | TEDxMidAtlantic

  Just before his passing on January 10, 2014, Sam Berns was a Junior at Foxboro High School in Foxboro, Massachusetts, where he achieved highest honors and was a percussion section leader in the high school marching band. He also achieved the rank of Eagle Scout in the Boy Scouts of America. Sam was diagnosed with Progeria, a rare, rapid aging disease, at the age of 2. He is featured in the Emmy award-winning documentary Life According to Sam, which premiered on HBO on October 21, 2013, 2 days before his 17th birthday.
  
  In the spirit of ideas worth spreading, TEDx is a program of local, self-organized events that bring people together to share a TED-like experience. At a TEDx event, TEDTalks video and live speakers combine to spark deep discussion and connection in a small group. These local, self-organized events are branded TEDx, where x = independently organized TED event. The TED Conference provides general guidance for the TEDx program, but individual TEDx events are self-organized.* (*Subject to certain rules and regulations)

  Uploaded Sep 15, 2017
• Segment and Angle Proofs Ex 2

  Two column proof involving the Segment Addition Postulate.

  Uploaded Sep 11, 2017