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Geometry: Chapter Four Name: Handout: Lesson 4-7 Date: Group: 1. Review: Answer these review questions from chapter four. A. What is the notation of the reflection of triangle ABC over line n? _____________
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Geometry: Chapter Four Name: Handout: Lesson 4-7 Date: Group: 1. Review: Answer these review questions from chapter four. A. What is the notation of the reflection of triangle ABC over line n? _____________ B. What is the notation of the composite reflection of triangle ABC over line n and then line m? _____________ C. What type of transformation is determined by a composite reflection over two parallel lines? ____________ D. What type of transformation is determined by a composite reflection over two intersecting lines? ____________ E. What type of transformation is determined by a vector? ____________ F. Complete each composite reflection. Identify as a rotation or a translation. Find the magnitude for each composite reflection. rl(rk(TRAP)) rlork(RHOM) Type of transformation ___________ Type of transformation ___________ Magnitude of the transformation ______ Magnitude of the transformation ______ 2. Use lesson 4-7 to answer these questions about new material. A. What is the new notation used for a translation by a vector in section 4-7? _________ B. Use TEACHING AID 55 on the following page to complete rno rmo rl (ABCD). C. Use TEACHING AID 55 on the following page to complete T o rl (WXYZ).