Determine Whether the Lines Through Each Pair of Points Are

question 15

Multiple Choice

Determine whether the lines through each pair of points are perpendicular.
-(-10, -5) and (-12, -11) ; (1, -3) and (2, -6)

• A) not perpendicular
• B) perpendicular

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Definitions:

Psych/o

A prefix in medical terminology referring to the mind, mental processes, or psychological states.

Combining Form

In medical terminology, a root word to which a prefix or suffix can be added to create terms related to body parts, conditions, or procedures.

Mental Illness

A broad range of mental health conditions that affect mood, thinking, and behavior.

Diagnosis

The identification of the nature and cause of an illness or other problem through examination of the symptoms.