Geometry Curriculum Map (including Honors) 2014
... a. A dilation takes a line not passing through the center of the dilation to a parallel line, and leaves a line passing through the center unchanged. b. The dilation of a line segment is longer or shorter in the ratio given by the scale factor. G.SRT.1.2. Given two figures, use the definition of sim ...
... a. A dilation takes a line not passing through the center of the dilation to a parallel line, and leaves a line passing through the center unchanged. b. The dilation of a line segment is longer or shorter in the ratio given by the scale factor. G.SRT.1.2. Given two figures, use the definition of sim ...
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... 2. Using a ruler, a protractor and a compass, construct a triangle with a 65° angle contained between two sides measuring 5 cm and 8 cm. ...
... 2. Using a ruler, a protractor and a compass, construct a triangle with a 65° angle contained between two sides measuring 5 cm and 8 cm. ...
Geometry
... Today, we will review how to use a two column proof to prove triangles and parts of triangles are congruent At the end of class, you will be able to complete/fill in proofs using congruence theorems. Proofs proof – A logical argument that shows a ___________________ is ___________. ...
... Today, we will review how to use a two column proof to prove triangles and parts of triangles are congruent At the end of class, you will be able to complete/fill in proofs using congruence theorems. Proofs proof – A logical argument that shows a ___________________ is ___________. ...
4.3b: Chords
... Identify and describe relationships among inscribed angles, radii, and chords. Include the relationship between central, inscribed, and circumscribed angles; inscribed angles on a diameter are right angles; the radius of a circle is perpendicular to the tangent where the radius intersects the circle ...
... Identify and describe relationships among inscribed angles, radii, and chords. Include the relationship between central, inscribed, and circumscribed angles; inscribed angles on a diameter are right angles; the radius of a circle is perpendicular to the tangent where the radius intersects the circle ...
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... Use the figure for Exercises 2 and 3. B E, C F, and AB DE . 2. Name the triangle congruence theorem that shows ABC DEF. ...
... Use the figure for Exercises 2 and 3. B E, C F, and AB DE . 2. Name the triangle congruence theorem that shows ABC DEF. ...
Geometry Regents Exam 0110 www.jmap.org 1 In the diagram
... 28 What is the inverse of the statement “If two triangles are not similar, their corresponding angles are not congruent”? 1) If two triangles are similar, their corresponding angles are not congruent. 2) If corresponding angles of two triangles are not congruent, the triangles are not similar. 3) If ...
... 28 What is the inverse of the statement “If two triangles are not similar, their corresponding angles are not congruent”? 1) If two triangles are similar, their corresponding angles are not congruent. 2) If corresponding angles of two triangles are not congruent, the triangles are not similar. 3) If ...
History of geometry
Geometry (from the Ancient Greek: γεωμετρία; geo- ""earth"", -metron ""measurement"") arose as the field of knowledge dealing with spatial relationships. Geometry was one of the two fields of pre-modern mathematics, the other being the study of numbers (arithmetic).Classic geometry was focused in compass and straightedge constructions. Geometry was revolutionized by Euclid, who introduced mathematical rigor and the axiomatic method still in use today. His book, The Elements is widely considered the most influential textbook of all time, and was known to all educated people in the West until the middle of the 20th century.In modern times, geometric concepts have been generalized to a high level of abstraction and complexity, and have been subjected to the methods of calculus and abstract algebra, so that many modern branches of the field are barely recognizable as the descendants of early geometry. (See Areas of mathematics and Algebraic geometry.)