Trapezoid in Action!

[list][*]Cick the box next to Trapezoid and the box next to Isosceles Trapezoid.[/*][*]Observe all side and angle properties of the Trapezoid and of the Isosceles Trapezoid.[/*][*]How do the angle properties within the Isosceles Trapezoid differ from those within the Trapezoid?[/*][/list]

Select ALL side properties that appear to hold true within a NON-isosceles trapezoid:

All opposite sides parallel Non-parallel sides congruent One pair of opposite sides parallel

Select ALL angle properties that appear to hold true within a NON-isosceles trapezoid:

All consecutive angles are supplementary

Base angles are congruent Only consecutive angles between the bases are supplementary All consecutive angles are supplementary

Trapezoid in Action!

Select ALL side properties that appear to hold true within a NON-isosceles trapezoid:

Select ALL angle properties that appear to hold true within a NON-isosceles trapezoid:

Information: Trapezoid in Action!