Law of Cosines Definition, Types, Examples & Uses

Law of Cosines

Subject: Static GK (General Knowledge)

Book: Famous Theorems & Laws

Relates the lengths of sides in a triangle: c² = a² + b² - 2ab cos(C). Generalization of the Pythagorean theorem.

Who discovered the olfactory receptor gene family?

Who discovered the mTOR pathway?

Which force pulls objects toward the center of the Earth?

Which is the oldest mountain range in India?

Which country is often referred to as the Land of the Rising Sun?

What is the term for animals that live both in water and on land?

Which element has the chemical symbol "Sr"?

Who discovered the polio vaccine?

Which planet is closest to the Sun?

Which country hosted the first modern Olympic Games in 1896?