Many people living in a village may be involved in working the land. Unless their plot of land is a perfect square, trigonometry will be required to calculate its area. This may be relevant in terms of land taxes, calculating amounts of seeds and fertilisers required, the expected amount of harvest and therefore income.
how can trigonometry use in metallurgy
Trigonometry is useful in buliding, amongst other professions and industries. Trigonometry is a branch of mathematics that deals with triangles, specifically right-angled triangles. It can be used to measure the angles of a triangle as well as all three sides, as long as two measurements are given.
Not necessarly, but it could be useful...
They typically aren't useful in your everyday life unless your job requires them.
Depends on your life. If you flip burgers for a living then sit around watching TV, none. If you design bridges, or build houses, or lay floor tiles, lots.
Trigonometry is used to define triangles, but it is also useful in the representation of waves. Sound engineers, obviously, use deal with sound waves. The pitch, volume, and direction of a sound wave are all deeply rooted in trigonometry.
Through the usage of trigonometry and a protractor.
Yeah hundred percent it's really useful.
Trigonometry is used for various measurements of right angle triangle. so if you know height and base and incident angle then you can calculate other factors of triangle. Trigonometry is very useful in algebra too! in exam you can get mathematical problems which are included sin, cos, tan, cot, sec, cosec. Firstly it may appear boring. but once you understood then it will much interesting like puzzle. It is very useful to engineering. i hope this answer is useful.
The answer will depend greatly on the nature of the crime. Trigonometry can be useful in determining trajectories - of vehicles (in accidents), or bullets or other projectiles. The effects of a blow or an impact can be analysed to determine the angle of impact.
A way to remember the definitions of the three most common trigonometry functions: sin, cos and tan. Used as a memory aid for the definitions of the three common trigonometry functions sine, cosine and tangent.
Yes, except that the answer would be an angle whose measure is negative. Such angles are quite useful in trigonometry.