Isosceles (balanced legs) triangles: two equal sides
When we define triangles by their sides (or legs) we are comparing how many sides are equal:Įquilateral (equal lines) triangle: three equal sides
We define triangles in two ways, by their sides and by their angles. Answer: bottom left is the scalene Isosceles acute triangle: An isosceles acute triangle. This text of this Ocean Fact was posted on January 4, 2010, and has not been altered since then.Of trilateral figures, an equilateral triangle is that which has its three sides equal, an isosceles triangle that which has two of its sides alone equal, and a scalene triangle that which has its three sides unequal. The Bermuda Triangle, sometimes called as the Devils Triangle, is a. There is no evidence that mysterious disappearances occur with any greater frequency in the Bermuda Triangle than in any other large, well-traveled area of the ocean. The ocean has always been a mysterious place to humans, and when foul weather or poor navigation is involved, it can be a very deadly place. Board of Geographic Names does not recognize the Bermuda Triangle as an official name and does not maintain an official file on the area. They add that no official maps exist that delineate the boundaries of the Bermuda Triangle. triangle équilatéral nm (triangle à 3 côtés égaux) (trigonometry) equilateral triangle n: triangle isocèle nm (triangle à 2 côtés égaux) (trigonometry) isosceles triangle n: triangle rectangle nm (triangle avec un angle droit) (UK) right-angled. Their experience suggests that the combined forces of nature and human fallibility outdo even the most incredulous science fiction. the Bermuda Triangle n : Le triangle des Bermudes attire de nombreux amateurs dOVNI. Coast Guard contend that there are no supernatural explanations for disasters at sea. And there is some evidence to suggest that the Bermuda Triangle is a place where a “magnetic” compass sometimes points towards “true” north, as opposed to “magnetic” north. Additionally, the large number of islands in the Caribbean Sea creates many areas of shallow water that can be treacherous to ship navigation. Also, the Gulf Stream can cause rapid, sometimes violent, changes in weather. The majority of Atlantic tropical storms and hurricanes pass through the Bermuda Triangle, and in the days prior to improved weather forecasting, these dangerous storms claimed many ships. These include oceanic flatulence (methane gas erupting from ocean sediments) and disruptions in geomagnetic lines of flux.Įnvironmental considerations could explain many, if not most, of the disappearances.
Some explanations are more grounded in science, if not in evidence. Some speculate that unknown and mysterious forces account for the unexplained disappearances, such as extraterrestrials capturing humans for study the influence of the lost continent of Atlantis vortices that suck objects into other dimensions and other whimsical ideas. For decades, the Atlantic Ocean’s fabled Bermuda Triangle has captured the human imagination with unexplained disappearances of ships, planes, and people. Bermuda Triangle Bermuda Triangle, section of the North Atlantic Ocean off North America in which more than 50 ships and 20 airplanes are said to have.
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