#### DESCRIPTION:

Trigonometry Formulas The app lists all the important Trigonometry formulas. Its very useful for student to save valuable time. This App contains following formulas : Vector Addition using Law of Cosines Radians to Degrees Converter Degrees to Radians Converter Supplementary Angle Complementary Angle Right Triangle Double Angle Identity Half Angle Identity Power Reduction Identity Product to Sum Identity Sum to Product Identity Trigonometric Function Sine Law of Triangle Law of Cosines Trigonometry Ratio / Function Sine Subtraction Tangent Addition Cosine Addition Tang

#### OVERVIEW:

Trigonometry Formulas is a free educational mobile app By .It helps students in grades HS practice the following standards HSF.TF.C.9.

This page not only allows students and teachers download Trigonometry Formulas but also find engaging Sample Questions, Videos, Pins, Worksheets, Books related to the following topics.

**
1. HSF.TF.C.9 :** Prove the addition and subtraction formulas for sine, cosine, and tangent and use them to solve problems..

GRADES:

**HS**

STANDARDS:

**HSF.TF.C.9
**

ADDITIONAL INFORMATION:

**Developer:**

**Software Version:**2

**Category:**