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Math Olympiad Grade 3 Geometry Worksheet-2

Geometry Worksheet-2

 

  1. What do you call the lines that run side by side and never meet?

       A. intersecting lines                     B. perpendicular lines

       C. vertical lines                             D. parallel lines

 

  1. Which of the following types of triangle has three unequal sides?

       A. equilateral triangle                 B. Isosceles triangle

       C. scalene triangle                        D. none of the above

 

  1. What does "a" represent in the figure shown below?

       A. radius            B. area                C. angle              D. perimeter

 

  1. A triangle having all three sides of equal length is called a ____________.

       A. equilateral triangle                 B. obtuse triangle

       C. scalene triangle                       D. right triangle

 

       A. 125                  B. 40                   C. 200                D. 16

 

  1. How many angles does a quadrilateral have?

       A. 4                     B. 5                      C. 3                     D. 6

 

       A. 2                      B. 1.7                   C. 112                  D. 28

 

  1. How many sides does a decagon have?

       A. 4                     B. 10                    C. 12                    D. 8

 

  1. Which of the following is an octagon?

       A.           B.           C.          D. 

 

Answers

(11)–D; (12)–C; (13)–C; (14)–A; (15)–B; (16)–A; (17)–D; (18)–B; (19)–B