Revise trigonometric ratios of sine, cosine and tangent and calculate angles in right-angled triangles with this Bitesize GCSE Maths Edexcel guide.

Revise how to use the sine and cosine rules to find missing angles and sides of triangles as part of National 5 Maths.

An act that did meet the Sine Die deadline was House Bill 582 - also known as the Georgia Survivor Justice Act. HB 582 will allow people to use evidence of family violence, dating violence or ...

Sines, the law student turned plaintiff, said the lawsuit shows a clear-cut conspiracy to sow racist violence, and she believes the judge will agree.

By using the Law of Sines, and avoiding the Pythagorean theorem’s trig identity (sin²α + cos²α = 1), Johnson and Jackson successfully proved the theorem without resorting to circular reasoning.

Local News Sine Die 2025 | A look at bills lawmakers passed and which have not Georgia's 2025 legislative session concluded without the passage of certain key bills. Here's what went down.

However, Calcea Johnson and Ne’Kiya Jackson managed to craft an ingenious proof of the 2,500-year-old mathematic breakthrough using the trigonometric Law of Sines—and the dynamic duo wasn’t ...

Two high school students have proved the Pythagorean theorem in a way that one early 20th-century mathematician thought was impossible: using trigonometry.

Another significant bill we addressed on Sine Die, House Bill 479, repeals Georgia’s antiquated citizen’s arrest law.