A Semiregular Tiling Has Two Equilateral Triangles and Two Regular

question 18

Multiple Choice

A semiregular tiling has two equilateral triangles and two regular p-gons at each vertex. What is p?

• A) 3
• B) 4
• C) 5
• D) 6

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Definitions:

Hippocampus

A part of the brain located in the temporal lobe, crucial for memory formation and spatial navigation.

Adrenal Cortex

The outer part of the adrenal gland that secretes steroid hormones which regulate metabolism, the immune system, and salt and water balance.

Bertha Pappenheim

A key figure in the history of mental health treatment, known as the famous case "Anna O." in the early studies of psychoanalysis.

Psychoanalysis

A method of exploring the mind and treating mental disorders by interpreting the interaction between conscious and unconscious elements.