11315
EXPLORE
LATEST
ABOUT
AUTHORING AREA
PARTICIPATE
Your browser does not support JavaScript or it may be disabled!
Equal Areas
Slide the red M over the blue M. The bottom left shows blue minus red and the bottom right shows red minus blue. When the 2D slider is centered, nothing is left over in either case, so the two M's have the same area.
Contributed by:
Jon Perry
THINGS TO TRY
Drag Locators
SNAPSHOTS
RELATED LINKS
Area
(
Wolfram
MathWorld
)
PERMANENT CITATION
Jon Perry
"
Equal Areas
"
http://demonstrations.wolfram.com/EqualAreas/
Wolfram Demonstrations Project
Published: April 28, 2009
Share:
Embed Interactive Demonstration
New!
Just copy and paste this snippet of JavaScript code into your website or blog to put the live Demonstration on your site.
More details »
Download Demonstration as CDF »
Download Author Code »
(preview »)
Files require
Wolfram
CDF Player
or
Mathematica
.
Related Demonstrations
More by Author
Equal Cores and Shells in Circles and Spheres
S. M. Blinder
Area and Volume of n-Dimensional Spheres
Jon Kongsvold
Strips of Equal Width on a Sphere Have Equal Surface Areas
Mito Are and Daniel Relix (Collin College)
Making the Three Areas Defined by Congruent Overlapping Circles Equal
Kenneth E. Caviness and Eugene Stewart
The Areas of a Parallelogram and a Rectangle with the Same Base and Height Are Equal
Norm Prokup
Circular Rectangle
Jon Perry
Overlapping Rings
Jon Perry
What Color is the Moving Circle?
Jon McLoone
Contrast Illusion
Jon McLoone
Are the Lines Parallel?
Jon McLoone
Related Topics
Area
Optical Illusions
Browse all topics
Note: To run this Demonstration you need Mathematica 7+ or the free Mathematica Player 7EX
Download or upgrade to
Mathematica Player 7EX
I already have
Mathematica Player
or
Mathematica 7+