Kush Gupta X-G Roll No. 16
Real-Life Applications of The Pythagoras Theorem
Pythagorean Theorem is one of the most fundamental theorems in mathematics and it defines the relationship between the three sides of a right-angled triangle. It is the triangle with one of its angles as a right angle, that is, 90 degrees. The side that is opposite to the 90-degree angle is known as the hypotenuse. The other two sides that are adjacent to the right angle are called the legs of the triangle.
The foremost question: What is the Pythagorean Theorem??
The Pythagorean Theorem is applicable to calculate the length of the diagonal connecting any two straight lines. This aspect of the Pythagorean theorem is pretty useful in designing and construction. For instance, while building a sloped roof, if you know the height and the length of the roof to cover, you can use the Pythagorean Theorem to find the diagonal length or to calculate the roof’s slope. You can utilize this data to precisely cut beams to support the roof structure or to calculate the roof’s total area.
Surveying is the process by which cartographers calculate the numerical distances and heights between different points before creating a map. Because the terrain is often uneven, surveyors must find ways to take measurements of distance in a systematic way. The Pythagorean Theorem is used to calculate the steepness of slopes of hills or mountains. A surveyor looks through a telescope toward a measuring stick a fixed distance away, so that the telescope's line of sight and the measuring stick form a right angle. Since the surveyor knows both the height of the measuring stick and the horizontal distance of the stick from the telescope, he can then use the theorem to find the length of the slope that covers that distance, and from that length, determine how steep it is.
5. Pythagoras Theorem In A Security Camera
Nowadays face recognition becomes very important in security areas and it reduces the turmoil in an investigation of a crime. The concept of Pythagoras theorem is helpful to calculate the distance between the position of the camera and the place where the crime is noted and it is also helpful to set the angle for face recognition in security cameras.