The Length of the Tangent of a Simple Curve Having

question 2

Multiple Choice

The length of the tangent of a simple curve having angle of deflection ? and radius of curvature R, is equal to

• A)R sin ?/2
• B)R cos ?/2
• C)R tan ?/2
• D)R cot ?/2

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Definitions:

Polygenic Disorder

A condition caused by the influence of multiple genes, often leading to complex traits or diseases that don't follow simple Mendelian inheritance patterns.

Monogenic Disorder

A disorder caused by mutation or alterations in a single gene, affecting how a person grows, develops, and functions.

Fraternal Twins

Siblings born from separate eggs fertilized by separate sperm cells, sharing 50% of their genetic material but born at the same time.

Concordance Rate

The probability that two individuals with shared genes will both display a particular trait or disorder, often used in twin studies.