7.G.B.5 Videos - Free Educational Videos for Students in K - 12


Lumos Video Store

This page provides a list of educational videos related to 7.G.B.5. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to 7.G.B.5.


Unknown angle algebra problems


By Khan Academy

Given two intersecting lines and the measure of vertical angles, watch as we solve to find the measure of the remaining angles.

      Unknown angle algebra problems


      By Khan Academy

      Solve this word problem to find the measure of angles. In this example you'll split up a pie (don't forget to share!)

          Quadrilateral angles


          By Khan Academy

          Sal proves that opposite angles of a parallelogram are congruent.

              Vertical angles


              By Khan Academy

              By using our knowledge of supplementary, adjacent, and vertical angles, we can solve problems involving the intersection of two lines. Including this one!

                  Vertical angles


                  By Khan Academy

                  Proving that vertical angles are equal