# Quick Answer: Why Do We Need Trigonometry?

## Why do we need trigonometry in life?

Trigonometry is used to divide up the excavation sites properly into equal areas of work.

Archaeologists identify different tools used by the civilization, using trigonometry can help them in these excavate.

They can also use it to measure the distance from underground water systems..

## What is the purpose of trig functions?

These functions are used to relate the angles of a triangle with the sides of that triangle. Trigonometric functions are important when studying triangles and modeling periodic phenomena such as waves, sound, and light. To define these functions for the angle theta, begin with a right triangle.

## Who is father of trigonometry?

Hipparchus of NicaeaHipparchus of Nicaea (/hɪˈpɑːrkəs/; Greek: Ἵππαρχος, Hipparkhos; c. 190 – c. 120 BC) was a Greek astronomer, geographer, and mathematician. He is considered the founder of trigonometry but is most famous for his incidental discovery of precession of the equinoxes.

## Who found trigonometry?

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.

## Which country invented trigonometry?

The Babylonians could measure angles, and are believed to have invented the division of the circle into 360º. However, it was the Greeks who are seen as the original pioneers of trigonometry. A Greek mathematician, Euclid, who lived around 300 BC was an important figure in geometry and trigonometry.

## How do doctors use trigonometry?

Medical Imaging Trigonometry is used in orthopedics to find the deviation of a vertebra in degrees and know if the nerves are damaged. It is also used to mold prosthetic arms and legs that measurements are tailored to allow operation close to the original member.

## What jobs use a lot of math?

Career Paths for Math-LoversAuditor: \$70,500. … Data or Research Analyst: \$83,390. … Computer Programmer: \$84,280. … Medical Scientist: \$84,810. … Financial Analyst: \$85,660. … Statistician: \$88,190. … Actuary: \$102,880. … Economist: \$104,340.More items…•

## What are the highest paying STEM jobs?

Top STEM jobs with high salariesData analyst. National Average Salary: \$73,052 per year. … Clinical informaticist. National Average Salary: \$79,925 per year. … Systems administrator. National Average Salary: \$82,949 per year. … Mechanical engineer. … Epidemiologist. … Chemical engineer. … Nuclear engineer.

## What is the use of studying trigonometry?

Primarily, trigonometry is a scientific study used to measure bearings and precise distances. Trigonometry uses the three basic functions of Sine, Cosine and Tangent to make its calculations. If two angles or two sides are given, they can be worked out to measure the rest of the details.

## What jobs use trigonometry?

Manufacturing Industry. Trigonometry plays a major role in industry, where it allows manufacturers to create everything from automobiles to zigzag scissors. Engineers rely on trigonometric relationships to determine the sizes and angles of mechanical parts used in machinery, tools and equipment.

## Who invented math?

Beginning in the 6th century BC with the Pythagoreans, the Ancient Greeks began a systematic study of mathematics as a subject in its own right with Greek mathematics. Around 300 BC, Euclid introduced the axiomatic method still used in mathematics today, consisting of definition, axiom, theorem, and proof.