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you use the the 3 trigonometry functions , sin=opposite divided by hypotenuse cos=adjacent divided by hypotenuse tan=opposite divided by adjacent these are used to work out angles and side lengths in right angle triangles only!!! sine,cosine,tangent :)
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∙ 15y ago
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How is trigonometry useful?
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.
What is a cosine?
In trigonometry, when we look at right triangles, the cosine is the ratio of the length of the adjacent side to the length of the hypotenuse.
Why are similar triangles the basis for trigonometry?
That's the definition of trigonometry. Triangles are completely dependent upon their side lengths, and can be defined by only three values.
What is a trinogomy?
If you mean trigonometry then it is the working properties of triangles.
What is the study of the meaurement of triangles and of trigonometric functions and their applications?
It is trigonometry.
How is trigonometry applied?
Trigonometry is applied in construction and building, as trigonometry measures right angled triangles.
What are the different application of trigonometry?
Trigonometry is used to find the properties of triangles and Pythagoras' theorem is used to find the lengths and angles of right angle triangles.
Can trigonometry be applied only in right angled triangles?
No. It can be used on any triangle.
What is the difference between plane trigonometry and spherical trigonometry?
Trigonometry is the study of plane and spherical triangles. Plane trigonometry deals with 2 Dimensional triangles like the ones you would draw on a piece of paper. But, spherical trigonometry deals with circles and 3 Dimensional triangles. Plane trigonometry uses different numbers and equations than spherical trigonometry. There's plane trigonometry, where you work with triangles on a flat surface, then there's spherical trigonometry, where you work with triangles on a sphere.
What are three situations in which right triangles are used?
Pythagoras' theorem Trigonometry Pythagorean triples
How do you solve problems that involve measurements of triangles?
Through the usage of trigonometry and a protractor.
How do you teach trigonometry?
Start by teaching the basic properties of different triangles because trigonometry is the science of triangles.
What is the language of triangles?
trigonometry
How is trigonometry useful?
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.
What are the differrent kind of triangle in trigonometry?
They are: scalene, right angle, obtuse, isosceles and equilateral triangles
How do you solve similar right triangles?
Carry the 4.!
Is trigonometry the study of triangles?
Yes
