4.14 TRIANGLES Triangles are three-sided shapes that lie in one plane. Triangles are a type of polygons. The sum of all the angles in any triangle is 180º. Triangles can be classified according to the size of its angles. Some examples are : Acute Triangles An acute triangle is a triangle whose angles are all acute (i.e. less than 90°). In the acute triangle shown below‚ a‚ b and c are all acute angles. Sample Problem 1: A triangle has angles 46º‚ 63º and 71º. What type of triangle is this? Answer:
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the area of the Bermuda Triangle; many people make inferences on what they believe is true ‚ but no one actually knows the truth behind it all . The Bermuda Triangle is a triangular area of the North Atlantic Ocean and it lies between Miami ‚Florida; San Juan‚ Puerto Rico‚ and of course the Island of Bermuda. The Bermuda Triangle is 140‚000 Sq. miles in size . (Paranormal Encyclopedia .com) The Bermuda Triangle has become a controversial issue world wide. The Bermuda Triangle is a social issue due
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PLAN WEEK 5 Dr. Tonjes September 2011 LESSON: Oblique Triangles‚ Laws of Sines and Cosines INTRODUCTION: Student will demonstrate how to apply laws of sines and cosines to oblique triangles. OBJECTIVES: After completing this unit‚ the student will be able to: 6. Use the Law of Sines and the Law of Cosines to solve oblique triangle problems. 6.1. Summarize the Law of Sines. 6.2. Find the area of an oblique triangle using the sine function. 6.3. Judge when an ambiguous case of the Law
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Cricket has developed from a game played only by English noblemen and aristocrats to a sport played and watched by millions. The origins of the game may be disputed‚ but the popularity of the game was created and promoted through the British Empire in the early 20th century. Most of the other cricket-playing nations were former colonies of the British Empire and‚ according to the British Broadcasting Corporation; the former colonies still take great pleasure in beating England at their own game.
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Have you ever wondered what the Bermuda Triangle is and how it works? The myth of the “Devil’s Triangle” that has taken countless numbers of lives‚ still remain unknown. Although‚ most individuals were dumbfounded when they found out some of the facts about the triangle! Within the Bermuda Triangle many strange events that are still unknown to this day. From the countless numbers of deaths‚ disappearances‚ its functions and they way it works to when it was discovered‚ all of it is still unexplainable
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The Bermuda Triangle Conspiracy The Bermuda Triangle is a place that has been seeing sketchy disappearances since Christopher Columbus’ time period. The Triangle is an area in the North Atlantic Ocean between Bermuda‚ Florida‚ and Puerto Rico. The area is occupies is the site of numerous disappearances of people‚ ships‚ and planes. The Bermuda Triangle covers approximately 500‚000 square miles. Aircraft and ships go missing‚ compasses spin wildly‚ strange clouds of fog arise‚ ship and airplane
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Samuel Mendoza Period 2 March 9th 2012 RHETORICAL DEVICES ESSAY A speech is an oral presentation on an important issue. A speech consists of three important elements: its purpose‚ the reason for its presentation; its occasion‚ the event that inspires it; and it’s the audience‚ those who hear it at the time or who read or hear it later. Orators get their audiences attention and emotions into the topic by using rhetorical devices. Rhetorical devices are special patterns of language used to make
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Question #3 – Triangle Shirtwaist Factory Fire The Triangle Shirtwaist Fire that occurred in New York City on March 25th 1911‚ was truly a tragedy in American history. So many lives were lost due to circumstances that could have been avoided. This disaster left a lasting impact on society during that time and due to lessons learned‚ resulted in workplace changes and triggered many new laws. The Triangle Shirtwaist Factory was a factory in New York City that was employed hundreds of young immigrant
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Bermuda Triangle. Wide-spread interest in the “mythos” of the Bermuda Triangle has increasingly preoccupied the imagination of people all along the shore and all around the world (Trembly 1). The Triangle is clouded with rumors of suspicious activity and we have yet to find a solution. World famous scientists have tried to explain the forces behind the Devil’s triangle mystery but research based information needs to be provided and so far‚ no-one has gotten close. What is the Bermuda Triangle and will
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Health Triangle Essay Do you consider yourself to be healthy? Well the definition of health is a combination of physical‚ mental/emotional‚ and social well being‚ not merely the absence of diseases. The health triangle consists of three sides; social health‚ physical health‚ and mental health. It is very important to have the sides on you health triangle equal. Without all of the sides being equal it will not only affect that one but will throw off the other two as well. To have a healthy health
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