Description

Criminology is the scientific study of crimes and those who perform them. There are multitude of jobs within this field such as: Police officer, Crime scene investigator, prison physiologist, and security specialist.

Study results showed that experience had a significant effect on the mean and root mean square (RMS) shooting errors at the target. Trigonometry can be used in various fields of work within criminology, but the job that uses trig the most is a crime scene investigator.

A crime scene investigator would use Trig to analyse things such as Bullet Trajectories. Traditionally, studies on bullet trajectories have predominantly focused on scenarios involving general towers, those perpendicular to the ground. This study uses the Peter Chew Method to study the bullet trajectories of leaning towers.

They are currently the sine rule and the cosine rule for the topic solution of triangle

The sine rule generally is used to find a non-included angle when we're given two sides and a non-included angle or the opposite side angle given when are given two angles and one side.

The cosine rule generally is used to find the angle when we're given three sides or to find the third side when are given two sides and the included angle.

Peter Chew Method can let us to find the third side simple when given two sides and a non-included angle. The purpose of Peter Chew's Method is to provide a simple and easier method compare current methods to aid in mathematics teaching and learning, especially if similar COVID-19 problems arise in the future.

Therefore, applying Peter Chow's rules in criminology can help solve criminological problems simply and easily(please refer to 2.1 and 2.2).

The purpose of Peter Chew's Method is the same as Albert Einstein's famous quote Everything should be made as simple as possible, but not simpler.