If the Diagonals of a Quadrilateral Are Perpendicular, the Quadrilateral

question 416

True/False

If the diagonals of a quadrilateral are perpendicular, the quadrilateral must be a square.

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Definitions:

Depressant

A class of drugs that reduce the functioning of the nervous system and lead to decreased arousal or stimulation.

Stimulant

A substance that raises levels of physiological or nervous activity in the body, often leading to increased alertness or energy.

Neurotransmitters

Neurotransmitters are chemical messengers that transmit signals across a synapse from one neuron to another, influencing mental processes and behavior.

GABA

Gamma-aminobutyric acid, a neurotransmitter in the brain that plays a key role in regulating nerve excitability and is involved in producing a calming effect.