SEMI CIRCLE Meaning and
Definition
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A semicircle is a geometric shape that is half of a circle. It is formed by drawing a straight line segment, also known as the diameter, extending from one end of the circle to the other, and then connecting the two ends of the diameter with a curved arc. The curved arc is precisely half of the circumference of the circle, or 180 degrees. Therefore, a semicircle measures 180 degrees when it comes to angles.
The straight diameter of a semicircle acts as the base line, or the straight edge, of the shape. The arc that completes the semicircle is referred to as the curved boundary.
Due to its properties, a semicircle possesses various unique features. For instance, it only has one line of symmetry, which means that if it is folded in half along its diameter, the two resulting halves are mirror images of each other. Furthermore, each point along the curved boundary of the semicircle is equidistant from the two ends of the diameter.
Semicircles have a wide range of applications in mathematics, engineering, architecture, and everyday life. They are commonly used in constructing arches, creating circular-shaped windows, designing sports fields and playgrounds, and solving geometric problems involving symmetry and circular measurements.
Common Misspellings for SEMI CIRCLE
- aemi circle
- zemi circle
- xemi circle
- eemi circle
- wemi circle
- swmi circle
- ssmi circle
- sdmi circle
- srmi circle
- s4mi circle
- s3mi circle
- seni circle
- seki circle
- seji circle
- semu circle
- semj circle
- semk circle
- semo circle
- sem9 circle
- sem8 circle
Etymology of SEMI CIRCLE
The word "semicircle" is derived from the Latin terms "semi", meaning half, and "circulus", meaning circle. The prefix "semi-" indicates something that is half of the whole, while "circulus" refers to a circular shape. When combined, "semicircle" represents a shape that is half of a complete circle.
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