Embedded Files
Parallel Lines
Parallel Lines
Alternate Interior Angles Investigation - Use the "Slide Me" dot on the screen to see where the congruent angle is using a translation. Use the "Spin Me" dot on the screen to see where the congruent angle is using a rotation.
Angles with a Transversal - If the angles shown are the same color then they are congruent. If the angles shown are two different colors, the angles are supplementary (add to equal 180 degrees).
Report abuse