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**crime**investigators apply

**trigonometric**equations and functions to deduce what might have happened at a particular

**crime scene**, analyze blood splatter, and along with analyzing bullet holes to determine the angle of impact, and use the technology of navigation to pin point a

**criminal's**location!

Simply so, how is trigonometry used in forensics?

**Trigonometry**, the measurement of triangles, is **used** in the analysis of blood spatter. The shape indicates the direction the blood has come from. Ballistics calculations, such as computing the ricochet angle of a bullet bouncing off a solid surface, use **trigonometry**.

**Trigonometry**in

**criminology**: In

**criminology**,

**trigonometry**can help to calculate a projectile's trajectory, to estimate what might have caused a collision in a car accident or how did an object fall down from somewhere, or in which angle was a bullet shot etc.

Beside above, how is math used in crime scene investigations?

Students seeking a career in **crime**-**scene investigation** must have a solid education not only in science, but also in **mathematics**. **Crime**-**scene** investigators use **math** to answer the questions raised at a **crime scene**. **Math** is **used** to determine how **crimes** are committed, when they were committed, and even who committed them.

Take a wide range of college-level **math** courses, including calculus, statistics, and laboratory measurements and techniques. Everything from probability to basic arithmetic plays a crucial role in key **forensic** techniques, such as DNA analysis and fingerprint comparison.