SineCosine 4+
Essence Computing
Designed for iPad
-
- $19.00
- Offers In-App Purchases
Screenshots
Description
Do you need to learn how to determine the angles and lengths of a non-right-angled triangle? Need to understand how to apply the Sine and Cosine rules in this case? Need to know how to calculate the other sides and angles when you know one angle and two sides or two angles and one side or even no angles and all three sides? If the answer is Yes to any of these questions then this App is for you. The Sine/Cosine 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 non-right angle triangles.
The App is simple to use. Just enter the known angles and 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.
The App can calculate the answers if you specify a) two angles and a side, b) two sides and the opposite angle, c) 2 sides and the included angle or d) all three sides.
To start over select 'Clear All'. All values are reset.
What’s New
Version 1.10
Updates for new screen sizes
App Privacy
The developer, Essence Computing, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Seller
- Jim Chapple
- Size
- 8.7 MB
- Category
- Education
- Compatibility
-
- iPhone
- Requires iOS 14.0 or later.
- iPad
- Requires iPadOS 14.0 or later.
- iPod touch
- Requires iOS 14.0 or later.
- Mac
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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English
- Age Rating
- 4+
- Copyright
- © 2023 Essence Computing Ltd
- Price
- $19.00
- In-App Purchases
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- Purchase Angles Calculator $19.00
- Offer Three - Buy All $69.00
- Offer Two - Buy All $39.00
- Purchase Spread Add On $19.00
- Purchase Averages Calculator $19.00
- Purchase Fractions/Decimal Calculator $19.00
- Purchase Fractions Calculator $19.00