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isosceles : geometry sketchpad for iPhone

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Full Specifications

What's new in version 3.4

+Support for 3D touch, including home screen actions, Peek and Pop for sketches, and force-touch to select figures.+Smart Measurements and Smart Calculations are now easier to create; simply start an annotation, then choose either feature in the keyboard toolbar.+You can now crop your sketch before sharing it as a PDF or image.+Change the scale of the Cartesian grid between normal units and units of pi.+The Fill Region feature is now more robust and works with complex regions including conics, freehand annotations, and functions in addition to lines and circles.-Bug fixes.I hope you like Isosceles, and if you do please leave a review or rating on the App Store! I'll be heading off to MIT this fall, so I may not have as much time to work on my apps as I would like. But nevertheless, please reach out using the contact info in the app if there's anything you'd like to see added to Isosceles. I'd love to hear from you!Base 12 Innovations


Publisher Base 12 Innovations
Publisher web site
Release Date September 11, 2012
Date Added June 21, 2016
Version 3.4


Category Educational Software
Subcategory Student Tools

Operating Systems

Operating Systems iOS
Additional Requirements Compatible with: ipad2wifi, ipad2wifi, ipad23g, ipad23g, iphone4s, iphone4s, ipadthirdgen, ipadthirdgen, ipadthirdgen4g, ipadthirdgen4g, iphone5, iphone5, ipodtouchfifthgen, ipodtouchfifthgen, ipadfourthgen, ipadfourthgen, ipadfourthgen4g, ipadfourthgen4g, ipadmini, ipadmini, ipadmini4g, ipadmini4g

Download Information

File Size 15.08MB
File Name External File


Total Downloads 58
Downloads Last Week 1


License Model Free
Limitations Not available
Price Free
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