many distinct X c. 5 y A 8 b. compass 16. How rays can be named in the figure at the right? a. 3 b. d. 6 17.. How many distinct line segment
many distinct X c. 5 y A 8 b. compass 16. How rays can be named in the figure at the right? a. 3 b. d. 6 17.. How many distinct line segments can be named in the figure at the right? a. 3 b.4 c. 5 d. 6 18. If one of two angles in a linear pair is 90°, then the other angle has a measure of a. less than 90° b. 90° c. greater than 90° d. greater than 180° 19. Which instrument is used to draw circles and arcs? a. clinometer c. clinometer ruler d. protractor 20.. Which statement best describes a bisector? a. A line that divides something into two equal parts. b. A line that is parallel to another line. c. A line that is equal to another line. d. A line that has no ending. 21. Which is the correct steps in constructing a line segment AB congruent to line segment XY? 1. Use the straightedge to draw a line and indicate point A on the line. 2. Fix compass opening to match the length of XY 3. Mark on the line the point B with distance XY from A. b. 231 d. 132 21. Which of the following is a polygon? a. 321 c. 123 a. b. c. d. 22. Which of the following is a convex polygon? a. b. c. d. 23. What is the name of a polygon with 13 sides? a a. decagon b. hendecagon c. triangle d. tridecagon 24. Which statement is true? b. A polygon is equilateral if all angles are congruent. c. A polygon is equiangular if all sides have equal length. d. A regular polygon is both an equilateral and equiangular. e. A triangle is not a polygon. 25. The angles formed by the sides of a polygon is called a interior angles b. exterior angles d. concave 26. What is the sum of interior angle of a pentagon (5-sided polygon)? a. 1800 b. 360° d. 720° C. convex c. 540°
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teacher rachel (: