Angle Exploration for Quadrilaterals

Author:Jim Doherty

In this sketch you can explore the sum of the sides of a quadrilateral and the sum of the interior angles of a quadrilateral by choosing any vertex to move.

New Resources

apec
Long Division with Feedback (v3)
JLA Copy of Eri Chan
Nikmati Keunggulan Di Bandar Judi Terpercaya
Untitled

Discover Resources

number of tangents to a circle
ryan keating euler line
Accl II - Angle Bisectors
الدالة التربيعية والبرامترات

Discover Topics

Integral Calculus
Normal Distribution
Pie Chart or Circle Chart
Continuity
Mode