# Trigonometry Homework Answers: Getting Them Online And For Cheap

Trigonometry is the study of triangles and their angles. It deals with the different types of triangles and uses principles to determine the different angle measurements.

There are basic rules that one should consider when doing their trigonometry homework. There are many answers that you can find online to help you complete your work. However, understanding some basic principles will make it easier to find these answers and even to find credible answers online.

### Trigonometry Basics:

There are six different types of triangles. The principles for each type of triangle are the same. The six types of triangles are right triangles, obtuse triangles, scalene triangles, isosceles triangles, acute triangles, and equilateral triangles.

1. Right Triangle-contains one ninety degree angle
2. Obtuse triangle-contains one angle greater than ninety degrees
3. Scalene triangle-contains three lines of different lengths
4. Isosceles triangle-contains two lines of the same length
5. Acute triangle-all angles are less than ninety degrees
6. Equilateral triangle-contains three lines of the same length
• The degrees inside of a triangle will always add up to 180 degrees.
• You cannot solve for the sides when you are given all three angles.
• Use the right angle or ninety degree angle is the easiest way to solve a problem.
• You need to understand the law of sines and the law of cosines in order to solve most trigonometry problems.

Finding more information online about trigonometry is easy. There are many resources that can teach you how to use the law of sines and the law of cosines to solve problems. However, you may just be looking for some quick homework answers. In that case, you can find some answers to homework questions online. Be careful to make sure that the source is a legit one. Anyone can answer questions posted on most websites. That means that you should use some of these quick tips to see if they have answered any of the questions right. For example, if you see that one of their answers to a question states that the angles of a triangle are 90, 45, and 50. You may want to find another source.

There are a lot of answer keys that can be found online and you may also find that there are online tutors that you can hire to help you complete your work. Either way it is possible to get answers to your Trigonometry homework online.