5 Questions
In which century did trigonometry emerge in the Hellenistic world?
3rd century BC
What is the origin of the word 'trigonometry'?
Greek words for 'triangle' and 'measure'
What did mathematicians in India create related to trigonometric ratios?
Tables of values for trigonometric ratios
What are trigonometric identities commonly used for?
Rewriting trigonometrical expressions to simplify them
What did Sumerian astronomers use for angle measure?
A division of circles into 360 degrees
Test your knowledge of trigonometry with this quiz! Explore relationships between angles and lengths, and learn about the historical origins of this branch of mathematics. Perfect for students and enthusiasts of geometry and astronomy.
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