Study guide - geometry.pdf
Document Details
Tags
Full Transcript
ame __________________________________________________ N Geometry Pre Test & Study Guide 1. Define polygon. 2. Define regular polygon. Draw an example 3. Define irregular polygon. Draw an example. For 4, Plot and join the points in the given order. Complete the fig...
ame __________________________________________________ N Geometry Pre Test & Study Guide 1. Define polygon. 2. Define regular polygon. Draw an example 3. Define irregular polygon. Draw an example. For 4, Plot and join the points in the given order. Complete the figure by joining the end points. Identify the polygon. (2,2), (3,9), (7,7), (5,5), (5,3), (2,2) For 5 - 12, Complete each row of the chart starting with a 3-sided polygon and ending with a 10-sided polygon. Hint: When drawing a polygon, put dots on the vertices. Count the dots. Make sure the number of dots matches the name. Name of Polygon umber of Picture of Polygon N s the picture I Sides regular or irregular? For 13 – 14, Name each angle in four different ways. Name the vertex of the angle. Name the sides of the angle. Angle Four Names Vertex Sides For 15 – 17, Classify the angle as acute, right, obtuse, or reflex. Use your protractor to measure the angle to the nearest degree. Angle Classification Measurement se the words in the word bank to draw the hierarchy of quadrilaterals. U Hint: Use the quadrilateral names in problems 18-24 to help you spell and make the hierarchy. For 18 - 24, use the hierarchy above to answer always, sometimes, or never. 18. A square is a rhombus. ____________ 19. Rectangles have congruent sides. ____________ 20. Quadrilaterals have right angles. ____________ 21. Trapezoids have more than four sides. ____________ 22. Four-sided polygons with two sets of parallel sides are rectangles ____________ 23. Rectangles are parallelograms. ____________ 24. Four-sided polygons with no sets of parallel sides are trapezoids. ____________ For 25 – 30, fill in the chart. Triangle Picture Classification by Sides Classification by Angles For 31 - 33, Answer the true/false questions. You may use the “draw a picture” strategy. 31. A right triangle cannot be isosceles. _______________ 32. A right triangle cannot be equilateral. _______________ 33. An equilateral triangle can be scalene. _______________ For 34 – 37, use the word bank to name the object shown in each image. Object Name For 38 – 39, Find the volume. Label units. 38. 39.
