Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Regular Dodecagon Area Problem (II)
Author:
Tim Brzezinski
Topic:
Area
In the regular dodecagon below, prove that the
pink area
and
blue area
are equal.
(The little white point = center of the regular polygon.)
BIG WHITE POINTS are MOVEABLE.
GeoGebra
New Resources
Slope of a Straight Line: Run and Rise
Bottema's Theorem
A retro cityscape with mathematics
Play C3 E3 G3 C4_C4
Witch of Agnesi - A Classical Construction
Discover Resources
Search and Rescue Circle
telerupteur
C2 Ion 2010 Q8
absolute value vertical shift
Modul 3.5_Amanah Maulida_SMP YPI Tunas Bangsa Palembang
Discover Topics
Piecewise Functions
Sequences and Series
Hypothesis Testing
Arithmetic Mean
Combinatorics