Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
11.2 Spotlight
Author:
Kmchu
,
Arthur Lee
There is a rotating spotlight on the rim of a circular stage. What proportion of the dark circular edge is lit up?
GeoGebra
Vary the beam angle. How does the illuminated part vary?
New Resources
Poorly Drawn Parallelograms 2
Construct a Conic
Average Rate of Change: Graph a Function (2)
Blancmange curve (fractal)
Icosahedron1
Discover Resources
Vasarely_cercles1
f(x,y)=x*y
checkpoint 7
task-385-1-5
Week 9 Day 1 Opener
Discover Topics
Volume
Interest Calculation
Algebra
Trapezoid
Integers