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Question and Answer Geometry Review Ms. Buckus How many faces does a triangular prism have? How many edges? How many vertices? The point where a polygon sides meet is the vertex How many faces does a rectangular prism have? How many edges? How many vertices? If a polygon has 27 sides, how many vertices does it have” Examples of Polygons: Triangles, Quadrilateral, Pentagons, Hexagon, Octagons A polygon is a closed plane figure made up of line segment What is right angle? An angle that forms a straight line. An angle that is less than 90 degrees. An angle that is a square corner. An angle that is greater than 90 degrees. All of the above • Quadrilateral • Pentagon • Triangle • Octagon Match the geometric figure to its meaning then draw the figure: 1.Point A. Never intersecting 2.line B. Is a part of a line. It has two end points 3.Line Segment C. Is an exact location 4.Ray D. Is a path of points that goes on for ever 5.Parallel lines E. Is a part of a line. With one end point and one end that goes on forever. Classify each triangle by its sides and then by its angles. 1 2 3 4 What is the best geometric terms to describe these two butterflies appear to be? Congruent & Slide Similar & Flipped Congruent & Flipped Congruent & Turned Similar& Turned Match the geometric term to the picture. 1. Radius A. 2. Circle B. 3.Chord C. 4.Diameter D. 5. Center E> Use the figure at the right and name: 1. An acute angle 2.An obtuse angle 3.Name a ray 4.Name a pair of intersecting lines Do the figures appear to be similar? If so are they congruent? How many lines of symmetry does each figure have? 1. 2. 3. What is the perimeter of this figure? 18 cm 18 33 Sq. cm 18 sq. cm Unable to get perimeter for this figure The expression for an area of figure is Length plus Width( L + W = Units squared) Find the area of this figure. Match the geometric figure to its meaning then draw the figure. 1.Intersecting lines A. No side are the same length. 2. Perpendicular lines B. All side are the same length. 3. Equilateral Triangle C. Lines that pass through the same point. 4. Isosceles Triangle D. Lines that form right angles. 5. Scalene Triangle E. At least two sides are the same length. Which polygon has 5 vertices Pentagon Hexagon Quadrilateral Triangle None of these above The Volume of these figure are?