Difference between revisions of "Introduction to a square and its properties"
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==Concept #1. Introduction to a square and its charactristics== | ==Concept #1. Introduction to a square and its charactristics== | ||
===Learning objectives=== | ===Learning objectives=== | ||
| − | # A square is a regular | + | # A square is a 4-sided regular polygon with all sides equal and all internal angles 90° |
| − | + | # A square is the only regular quadrilateral. | |
# It can also be considered as a special rectangle in which two of its adjacent sides are equal. | # It can also be considered as a special rectangle in which two of its adjacent sides are equal. | ||
| − | # | + | # It encompasses the following properties: |
| − | * | + | * All four sides are congruent |
| − | + | * Opposite sides are parallel | |
| − | * | + | * The diagonals bisect each other at right angles |
| − | * | + | * The diagonals are congruent |
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==Concept #2. Measurements in a square.== | ==Concept #2. Measurements in a square.== | ||
Revision as of 05:46, 17 December 2013
| Philosophy of Mathematics |
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Concept #1. Introduction to a square and its charactristics
Learning objectives
- A square is a 4-sided regular polygon with all sides equal and all internal angles 90°
- A square is the only regular quadrilateral.
- It can also be considered as a special rectangle in which two of its adjacent sides are equal.
- It encompasses the following properties:
- All four sides are congruent
- Opposite sides are parallel
- The diagonals bisect each other at right angles
- The diagonals are congruent
Concept #2. Measurements in a square.
Learning objectives
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Concept # 3. Construction of a square.
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