Isosceles Trapezoid Investigation - Borrelli
Students:
The applet below contains a quadrilateral that ALWAYS remains an ISOSCELES TRAPEZOID.
Be sure to move the BIG BLUE VERTICES of this ISOSCELES TRAPEZOID around as you answer each investigation question!
Isosceles Trapezoid ABCD for this investigation.
Use the UnMessUpAble Isosceles Trapezoid ABCD for this investigation.
1. Measure the diagonals of the isosceles trapezoid. Move the vertices around.
2. Write a conjecture about the diagonals of an isosceles trapezoid.
3.Measure all the angles of the trapezoid. Move the vertices around.
4. Write a conjecture about the base angles of an isosceles trapezoid.