Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Ratios in pentagons
Author:
mathsurgery.wikispaces
Topic:
Polygons
,
Ratios
,
Trigonometry
Geometric problem-solving. What is the ratio of the length of the diagonal to the length of the side in a regular pentagon?
GeoGebra
New Resources
Linear Equation Graphs: Thin Slice
Midpoint Theorem (V2): Integer Solutions
Squaring a Rectangle (PST Version)
Perpendicular Lines: Quick Exploration
Isosceles Right Triangle
Discover Resources
Mystic Rose Investigation
step 7
Unit Circle Construction Activity
Domain and Range (ordered pairs, points)
Converse of angles in same segment
Discover Topics
Integral Calculus
Algebra
Geometry
Power Functions
Linear Equations