Geometry Chapter 13 Lesson Master Bs
Geometry Chapter 13 Lesson Master Bs
Geometry Chapter 13 Lesson Master Bs
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Name LESSON MASTER <strong>13</strong>-5B page 210. A regular octagon’s sides are extended to forma square as shown. Each side of the octagon is3 units long. Find the length of a side of the square.11. How many 30-60-90 triangles can be drawnin a square with 6-cm sides, if the hypotenuseof each triangle is 6 cm? Draw a diagram toshow how you would arrange the triangles.Review Objective F and H, <strong>Lesson</strong>s <strong>13</strong>-1 and <strong>13</strong>-2In 12–15, tell whether or not the triangles are similar.If so, justify with a similarity theorem.1112. 27<strong>13</strong>.4825153620252714. 415.128 615 2516. Explain how measuring the shadows DS,cast by yardstick YD, and RE, cast by treeTR , allows you to find the height of the tree.SYDETRUCSMP <strong>Geometry</strong> © Scott, Foresman and Company17. What measures are needed to find the distancefrom A to B across the lake?COALongLakeD206B
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