When Two Secants Intersect at a Point in the Exterior

question 447

True/False

When two secants intersect at a point in the exterior of a circle, the measure of the angle formed is one-half the positive difference of the measures of the two intercepted arcs.

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Definitions:

Airborne Molecules

Tiny particles or substances suspended in the air that can be inhaled or absorbed by organisms.

Immune System

The complex network of cells, tissues, and organs that work together to defend the body against attacks by foreign invaders, such as bacteria, viruses, and other pathogens.

Macrophage

A type of white blood cell that engulfs and digests cellular debris, foreign substances, and pathogens, playing an essential role in the immune response.

Lymphocytes

A type of white blood cell that is an essential component of the immune system, helping the body to fight infections and diseases.