MATH 213 Study Guide - Midterm Guide: Protractor, Deductive Reasoning
10 Jan 2019
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Needed: protractor, compass, calculator (optional: the diagram below shows the earth, moon, and sun rays. Use a compass to copy segments as needed. Make sure all compass arcs are visible so your process is clear. What is the sum of the exterior angles of a convex 7-gon? c. a certain convex polygon has an interior angle sum of 1800. 106: find all missing angle values indicated by letters in the diagram below. In the space indicated below the diagram, show your work and state which theorem(s) you used to determine that angle value. E: for a particular tiling of the plane we use four shapes to surround each point: a regular hexagon, a square, and two more (not necessarily identical) regular polygons. Explain: decide whether inductive or deductive reasoning is being used in the following situations, since some grapes are purple, and all grapes are fruit, some fruit is purple, the giants have lost their last seven games.
