Is trigonometry originated in India?

Systematic study of trigonometric functions began in Hellenistic mathematics, reaching India as part of Hellenistic astronomy. In Indian astronomy, the study of trigonometric functions flourished in the Gupta period, especially due to Aryabhata (sixth century CE), who discovered the sine function.

Who contributed to trigonometry?

The three main figures that we know of in the development of Greek trigonometry are Hipparchus, Menelaus, and Ptolomy. There were likely other contributors but over time their works have been loss and their names have been forgotten.

Who developed trigonometry in India?

In India, the father of trigonometry is Aryabhata I, also known as the father of zero. He is an Indian mathematician and astronomer. Aryabhata gathered and elaborated the improvements of the Siddhantas points in path-breaking literature, the “Aryabhatiya”. The first table of sines is given in the Aryabhatiya.

What were the three contributions in the field of mathematics of ancient India?

In the field of mathematics, the ancient Indians made three distinct contributions: the notation system, the decimal system, and the use of zero.

What was contribution in mathematics of Indian mathematician?

Indian mathematicians made early contributions to the study of the concept of zero as a number, negative numbers, arithmetic, and algebra. In addition, trigonometry was further advanced in India, and, in particular, the modern definitions of sine and cosine were developed there.

Who made important contributions to the development of trigonometry as a branch of mathematics?

astronomer Hipparchus of Bithynia
The subject of trigonometry proper originated with the astronomer Hipparchus of Bithynia (190-120 b.c.) To begin with, Hipparchus introduced the Babylonian degree measurement of angles and arcs of circles to the Greeks.

Where was trigonometry first used?

Trigonometry in the modern sense began with the Greeks. Hipparchus (c. 190–120 bce) was the first to construct a table of values for a trigonometric function.

What are the contributions of aryabhatta?

Aryabhata

What is trigonometry used for in maths?

Trigonometric functions are used in obtaining unknown angles and distances from known or measured angles in geometric figures. Trigonometry developed from a need to compute angles and distances in such fields as astronomy, mapmaking, surveying, and artillery range finding.

What is the contribution of India in the field of trigonometry?

The next major contribution to trigonometry came from India. In the sexagesimal system, multiplication or division by 120 (twice 60) is analogous to multiplication or division by 20 (twice 10) in the decimal system.

What is the contribution of Indian mathematicians in mathematics?

Indian mathematicians made early contributions to the study of the concept of zero as a number, negative numbers, arithmetic, and algebra. In addition, trigonometry was further advanced in India, and, in particular, the modern definitions of sine and cosine were developed there.

What are the contributions from India to civilization?

Between the Contributions from India to civilization Most important we can highlight technical sciences such as mathematics or architecture, as well as social disciplines such as philosophy. Hindu civilization derives contributions and disciplines that persist until today, being one of the richest societies in culture.

What is the contribution of Aryabhata in mathematics?

Aryabhata wrote the Arya Siddhanta, which is now lost. Aryabhata’s contributions include: Introduced the trigonometric functions. Defined the sine (jya) as the modern relationship between half an angle and half a chord. Defined the cosine (kojya). Defined the versine (utkrama-jya).