Geometry Assignment Date: 24 June 2013 A. Name each of the following. Refer to the figure below. Write your answer in a one whole sheet of paper. 1. a circle 2. three radii 3. a diameter 4. a tangent 5. a secant 6. three chords 7. point of tangency 8. central angle 9. four minor arcs 10. at least two major arcs B. Indicate whether each statement is true or false. 1. All radii of a circle are congruent. 2. A radius is a chord of a circle. 3. A line may intersect a circle at
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Euclid Euclid‚ an ancient Greek mathematician‚ once said to a king‚ "There’s no royal road to geometry." By that he meant that there’s no shortcuts to geometry. You have to work hard and learn it the long way. In this research paper I will tell you what made him famous and what he did. Very little is known about Euclid’s life. One of the reasons is because he gets mixed up with Euclid of Megara‚ a Socratic philosopher. Another reason is because some of his work was destroyed in a fire. It is not
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Geometry was throughly organized in about 300 B.C‚ when the Greek mathematician‚ Euclid gathered what was known at the time; added original book of his ownand arranged 465 propositions into 13 books called Elements. Geometry is the mathematics of space and shape‚ which is the basis of all things that exist. Understanding geometry is necessary step by understanding how the things in our world exist. The applications of geometry in real life are not always evident to teenagers‚ but the reality is
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Analytic geometry‚ or analytical geometry‚ has two different meanings in mathematics. The modern and advanced meaning refers to the geometry of analytic varieties. This article focuses on the classical and elementary meaning. In classical mathematics‚ analytic geometry‚ also known as coordinate geometry‚ or Cartesian geometry‚ is the study of geometry using a coordinate system and the principles of algebra and analysis. This contrasts with the synthetic approach of Euclidean geometry‚ which treats
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We use Euclidean and Non-Euclidean geometry in our everyday use. In many ways they are similar and different. There are similarities and differences in Euclidean geometry and spherical geometry‚ Euclid’s fifth postulate applies to both forms‚ and it is used every day in astronomy. Euclidean geometry is the study of flat space‚ and can be easily drawn on a piece of paper. Non-Euclidean geometry is any form of geometry that uses a postulate that is equivalent to the negation of Euclidean parallel postulate
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Period 7 Jack Whyte Reflection This year‚ both as a student and as a person‚ I learned a tremendous amount. For instance‚ I learned that in England‚ its spelled “grey”‚ but in America its spelled “gray”. That pretty much was the coolest and most useful thing I have heard in a long time‚ let alone in the past 10 months. But I am not in a position today to discuss this‚ and thus I will be detailing everything else I have learned that has fallen short. Scholastically‚ I’ve grown to appreciate
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Euclidean Geometry Geometry was thoroughly organized in about 300 BC‚ when the Greek mathematician Euclid gathered what was known at the time‚ added original work of his own‚ and arranged 465 propositions into 13 books‚ called ’Elements’. The books covered not only plane and solid geometry but also much of what is now known as algebra‚ trigonometry‚ and advanced arithmetic. Through the ages‚ the propositions have been rearranged‚ and many of the proofs are different‚ but the basic idea presented
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Geometry Rationale Geometry is Greek for geos‚ which means Earth‚ and metron meaning measure. It can conceivably lay claim to being the oldest branch of mathematics outside arithmetic‚ and humanity has probably used geometrical techniques since before the dawn of recorded history. Initially‚ as with the Egyptians‚ geometry originated from practical necessity and the need to measure land. Geometry today is the science of observing and measuring shapes‚ surfaces‚ angles‚ lines and the relationships
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2. Quadrilateral 3. Pentagon 4. Hexagon 5. Heptagon 6. Octagon 7. Nonagon 8. Decagon 9. Dodecagon 10. Tetradecagon F. Circles Introduction "Geometry‚" meaning "measuring the earth‚" is the branch of math that has to do with spatial relationships. In other words‚ geometry is a type of math used to measure things that are impossible to measure with devices. For example‚ no one has been able take a tape measure around the earth‚ yet we are pretty confident
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“Bringing it all Together: The Geometry of Golf” Golf in Geometry?? No Way! Geometry In The Game of Golf For hundreds of years‚ golf has been an extremely popular and growing sport all around the world. Looking where golf is now‚ it is growing rapidly from the young to the elder population. The first round of gold was first played in the 15th century off the coast of Scotland‚ but it did not start to be played until around 1755. The standard rules of golf were written by a group of
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