Trigonometry is a branch of mathematics that deals with triangles and angles.
Contrary to what most students think, the subject is not difficult to understand.
For starters, passing trigonometry will require students to believe in themselves and encourage themselves that they have what it takes to excel.
It is possible to learn the subject in 2 hours if you follow the steps below.
For you to excel in trigonometry, you will need to sharpen your algebra and geometry skills.
In algebra, you should be familiar with changing the subject of equations, solving simultaneous equations and understanding linear equations.
Geometry is also close to trigonometry and the areas you need to focus on include problems involving circles.
Understand the different types of triangles and the different formulas used in solving problems involving triangles.
In order to learn trigonometry in 2 hours you will need to have an understanding of right angled triangles.
Compared to other triangles, right angled triangle are the easiest to understand.
Buy learning the basics of these angles; you will have a good understanding of the three ratios in trigonometry.
Right angled triangles have three sides, the hypotenuse, adjacent and opposite.
Hypotenuse is the longest side of the triangle.
Apart from learning about the angles, you need to understand the three ratios.
These are sine, cosine and tangent.
The sine is calculated by dividing the opposite angle by the hypotenuse while the cosine is calculated by dividing the angle adjacent with the hypotenuse.
On the other hand, the tangent is calculated by dividing the angle opposite by the one adjacent.
A similar way of arriving at the tangent is to divide the sine with the cosine.
Next, learn the basics of other non-right angle triangles.
The ratios used in right angle triangles do not play a bigger role here but they come in handy.
For non-right angle triangles, you need to understand two important rules; the cosine and sine rule.
Both of these rules are used in determining the properties of non-right angled triangles.
Keep in mind that there are other three ratios that you need to understand.
These are the secant, cosecant and cotangent.
These are reciprocals of the cosine, sine and tangent respectively.
When it comes to trigonometry, you will have to learn how to solve trigonometric equations.
These equations usually involve functions and are solved by converting the equation and cause it to contain a single ratio.
For instance, you can convert a multiple trigonometric function to contain a single ratio by dividing the equation by a trigonometric term.
For example, if the equation contains cosine and sine, divide it entirely by the sine.
You also need to understand the various trigonometric identities.
Learning trigonometry is not a difficult topic as most people think.
The key to mastering the subject is to learn the basics and keep practicing until you have mastered it.
The above tips can help you master the subject in just two hours and thereafter, will enable you learn trigonometry without difficulties.
Contrary to what most students think, the subject is not difficult to understand.
For starters, passing trigonometry will require students to believe in themselves and encourage themselves that they have what it takes to excel.
It is possible to learn the subject in 2 hours if you follow the steps below.
For you to excel in trigonometry, you will need to sharpen your algebra and geometry skills.
In algebra, you should be familiar with changing the subject of equations, solving simultaneous equations and understanding linear equations.
Geometry is also close to trigonometry and the areas you need to focus on include problems involving circles.
Understand the different types of triangles and the different formulas used in solving problems involving triangles.
In order to learn trigonometry in 2 hours you will need to have an understanding of right angled triangles.
Compared to other triangles, right angled triangle are the easiest to understand.
Buy learning the basics of these angles; you will have a good understanding of the three ratios in trigonometry.
Right angled triangles have three sides, the hypotenuse, adjacent and opposite.
Hypotenuse is the longest side of the triangle.
Apart from learning about the angles, you need to understand the three ratios.
These are sine, cosine and tangent.
The sine is calculated by dividing the opposite angle by the hypotenuse while the cosine is calculated by dividing the angle adjacent with the hypotenuse.
On the other hand, the tangent is calculated by dividing the angle opposite by the one adjacent.
A similar way of arriving at the tangent is to divide the sine with the cosine.
Next, learn the basics of other non-right angle triangles.
The ratios used in right angle triangles do not play a bigger role here but they come in handy.
For non-right angle triangles, you need to understand two important rules; the cosine and sine rule.
Both of these rules are used in determining the properties of non-right angled triangles.
Keep in mind that there are other three ratios that you need to understand.
These are the secant, cosecant and cotangent.
These are reciprocals of the cosine, sine and tangent respectively.
When it comes to trigonometry, you will have to learn how to solve trigonometric equations.
These equations usually involve functions and are solved by converting the equation and cause it to contain a single ratio.
For instance, you can convert a multiple trigonometric function to contain a single ratio by dividing the equation by a trigonometric term.
For example, if the equation contains cosine and sine, divide it entirely by the sine.
You also need to understand the various trigonometric identities.
Learning trigonometry is not a difficult topic as most people think.
The key to mastering the subject is to learn the basics and keep practicing until you have mastered it.
The above tips can help you master the subject in just two hours and thereafter, will enable you learn trigonometry without difficulties.
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