Trigonometry Quiz Master

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$2.99

1.2for iPhone, iPad

King Wong

Developer

2017年09月27日

Update Date

Education

Category

App Store

Age Rating

Apps in this category do not contain restricted content.

Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Trigonometry Quiz Master スクリーンショット

iPad

iPhone

About Trigonometry Quiz Master

Trigonometry Quiz Master is a multiple-choice based quiz program for trigonometry problems. It provides the user with a variety of trigonmetry quizzes to exercise the user's understanding of the relationship between the lengths of sides and the sizes of angles in a triangle. There are two types of quizzes in this program: basic and advanced.

The basic quiz concentrates on the trigonometry of right-angled triangles:

sin = opposite / hypotenuse
cos = adjacent / hypotenuse
tan = opposite / adjacent

The advanced quiz concentrates on the trigonometry of non right-angled triangle. Specifically, the following rules:

The sine rule: a /sin A = b / sin B = c / sin C

The cosine rule: a square = b square + c square - 2 bc cos A

The area of a triangle: 1/2 * ab * sin C

where a, b, c are the three sides of a triangle, and A, B, C are the sides opposite to the angles.

App Features:

- Powerful quiz generation engine: all quizzes are auto-generated, providing unlimited possibilities.
- Performance monitoring for each quiz type.
- Built-in Stop Watch to time the user's' problem solving capability.
- Universal App - works on iPhone and iPad devices.