Angles Calculator1.9.2 - App Store
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Publisher Description
Do you need to learn how to determine the angles and lengths of a Right Angle Triangle? Need to clearly understand which of the sine, cosine and tangent ratios to use? Need to know how to determine the angle when you know two of the sides. If the answer is Yes to any of these questions then this App is for you. The Angles Calculator not only calculates the answers for you but it also tells you how it did it so you can understand how and when to apply the rules for right angle triangles.
New this version: Now the area of the triangle is calculated for you. An explanation of how this was done is also given.
The App is simple to use. Just enter an angle and a side or two sides and all the others will be calculated for you. To see how the answers were arrived at just select the 'Workings' button and a page is shown with a comprehensive set of steps to show how each was calculated.
To enter a value for an angle or a side just touch the diagram on or near the one you want to specify. The keypad pops up. Enter the value you want and select OK. Select the other value and do the same. When you press OK this time the App calculates the other values.
To start over select 'Clear All'. All values are reset. You can now specify two other values.
Note: The App cannot calculate the answers if you specify two angles and no sides. It is mathematically impossible. You have to specify an angle and a side or two sides.
Version History Updated for newer screen sizes 1.9.2 05/24/2023 Updated UI and in app purchases 1.9.1 12/12/2019 Updated the user interface 1.9 12/10/2019 UI changes for larger screens. 1.8 09/11/2017 Adds the ability to include other calculators into this App.
Some bug fixes. 1.7 09/27/2013 GUI Buttons update 1.6.1 09/06/2013 Added Help and Support 1.6 06/24/2013 Bug fix. Hypotenuse calc wrong when large numbers used. 1.5.3 05/18/2013 Reviews 1.5.2 05/07/2013 Bug Fix - keypad not showing on certain iPads. 1.5.1 10/23/2012 Bug Fixes. Update for iOS 6 and iPhone 5. 1.5 10/11/2012 Added calculation of the area of a triangle. 1.4 02/23/2012 Updated images for the iPhone screen resolution 1.3.1 03/01/2011 Added the ability to select to have between 2 and 5 decimal points 1.3 01/06/2011 Fixed some localisation issues 1.2.2 08/18/2010 Bug Fixes for iPod touch users 1.2.1 08/09/2010 Some bug fixes. Some alterations to the explanations to make them clearer.
Changes made to support the new iPad version of the App. 1.2 07/30/2010 Added the ability to purchase the Sine/Cosine App functionality in this App. 1.1 05/25/2010 1.0 04/22/2010
About Angles Calculator
The company that develops Angles Calculator is Jim Chapple. The latest version released by its developer is 1.9.2.
To install Angles Calculator on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-15 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Angles Calculator as malware if the download link is broken.
How to install Angles Calculator on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Angles Calculator is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Angles Calculator is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 1.9.2
posted on 2026-10-15
Version History Updated for newer screen sizes 1.9.2 05/24/2023 Updated UI and in app purchases 1.9.1 12/12/2019 Updated the user interface 1.9 12/10/2019 UI changes for larger screens. 1.8 09/11/2017 Adds the ability to include other calculators into this App.
Some bug fixes. 1.7 09/27/2013 GUI Buttons update 1.6.1 09/06/2013 Added Help and Support 1.6 06/24/2013 Bug fix. Hypotenuse calc wrong when large numbers used. 1.5.3 05/18/2013 Reviews 1.5.2 05/07/2013 Bug Fix - keypad not showing on certain iPads. 1.5.1 10/23/2012 Bug Fixes. Update for iOS 6 and iPhone 5. 1.5 10/11/2012 Added calculation of the area of a triangle. 1.4 02/23/2012 Updated images for the iPhone screen resolution 1.3.1 03/01/2011 Added the ability to select to have between 2 and 5 decimal points 1.3 01/06/2011 Fixed some localisation issues 1.2.2 08/18/2010 Bug Fixes for iPod touch users 1.2.1 08/09/2010 Some bug fixes. Some alterations to the explanations to make them clearer.
Changes made to support the new iPad version of the App. 1.2 07/30/2010 Added the ability to purchase the Sine/Cosine App functionality in this App. 1.1 05/25/2010 1.0 04/22/2010
version 1.9.2
posted on 2023-05-24
Updated for newer screen sizes
version 1.9.2
posted on 2023-05-24
May 24, 2023
Version 1.9.2
Updated for newer screen sizes
version 1.9.1
posted on 2019-12-12
Dec 12, 2019 Version 1.9.1
Updated UI and in app purchases
version 1.7
posted on 2010-04-22
version 1.9.1
posted on 1970-01-01
2019年12月12日 Version 1.9.1
Updated UI and in app purchases
version 1.9.1
posted on 1970-01-01
12 déc. 2019 Version 1.9.1
Updated UI and in app purchases
Disclaimer
Official App Store Link
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