Geometry as we know it dates back to the time of Euclid, a Greek mathematician from 300 BC who is considered to be the “father of geometry.” His book, The Elements, is one of the most influential works in the history of mathematics and still stands to this day as one of the main resources for teaching geometry. For the most part, the geometry that you learn in your 8th-grade geometry course will fall under the umbrella of Euclidean geometry, which involves straight lines and shapes. Non-Euclidean geometry includes spherical geometry and hyperbolic geometry, which can be more complicated because there are curves that change the equations you use. Learning geometry can be made much simpler with the help of private geometry tutors.
The geometry that you do learn is used in many different ways in life. In construction, geometry is vital because you only have a certain amount of space. For example, most properties come with a square footage number. This is the surface area of the floor space that you have in the unit. Understanding the space on the floor can be vital to design, as you need to know what can fit in the space. I remember when my parents were buying a big screen TV and needed to make sure that it fits in our wall unit. We knew that the screen was 55 inches, but that is the length of the diagonal line between the top and opposite bottom corners. We needed the exact dimensions of height and width. With the 55 inch number, you only need one of the other sides to calculate the other because you can use the Pythagorean theorem to solve for the missing number. You use perimeter when building a fence because you need to know how many posts you will need. If you have posts that will not have space between each other, using the formula of perimeter divided by the width of the post will help you determine the total number of posts needed to surround the yard.
For pilots, angles are vitally important. You are obviously not going to angle straight up or down, taking a slight incline up as you take off before angling further up and then leveling off at the ideal height. When it comes time to land, pilots take a measured approach that takes angle and distance into account. It is so slight that you might not realize that the wheels are not touching down at the same time. The plane must come in flat to make sure that it does not crash headfirst. You might also use trigonometry in conjunction with geometry to calculate the right numbers and manage the proper descent. In cases where there are strong nose winds, pilots angle the planes slightly to the right or left on entry and cut back straight right before hitting the ground. It is a way to catch the wind just right and reduce resistance as much as possible.
Another thing that uses angles and wind is sailing. If you have ever sailed on a windy day, you know that catching the wind right takes skill. Sailers use different maneuvers, like tacking, to manipulate the wind to move in the right direction for them and propel them to where they are going. If you need to sail toward the direction the wind is blowing, you need a good understanding of angles to know just how far to turn to stay moving forward.
There are a lot of reasons to become better at geometry outside of just getting better grades. We use angles in life more than you would expect, which is why you need to search for geometry tutors near me and sign up with us soon.