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West Valley College for Kids Geometry Test summercollege4kids.org Answer Key This test is designed to assess your skill level to help decide if “Geometry” is the appropriate class for you. Please read the Geometry class description carefully. You may register regardless of your test scores, however, once registered for the class, any transfers will incur a transfer fee of $25. A score of 8/10 is recommended to register for the class. 1. How many degrees in a triangle? 6. A polygon that has 4 sides is called a(n): a) 90 o b) 180 o c) 360 o d) 270 o a) triangle b) quadrilateral c) pentagon d) hexagon Answer: b) 180 o Answer: b) quadrilateral 2. James has a right triangle that has another angle that measures 45 0. What is the missing angle measurement? 7. I am a quadrilateral with opposite sides congruent; all angles are right and opposite sides are parallel: a) 45 o b) 90 o c) 180 o d) 150 o a) diamond b) square c) parallelogram d) rhombus Answer: a) 45 o 3. Congruent or Similar? 8. A polygon with six sides is called a(n): Answer: b) similar a) congruent b) similar Answer: b) square a) pentagon b) octagon c) heptagon d) hexagon Answer: d) hexagon 9. The movement of a figure is called a(n): 4. Find the area of the circle: use 3.14 for Pi, round a) form Answer: to the nearest hundredth. The radius of the circle b) transformation b) transformation is 4 feet. c) horizontal d) vertical Answer: a) 8 ft. 2 c) 50.24 ft 2 b) 16 ft. 2 10. What triangle has no sides or angles c) 50.24 ft 2 congruent? 2 d) 100.48 ft a) scalene triangle Answer: 5. This triangle has at least two sides congruent. b) acute triangle a) scalene triangle c) isosceles triangle Answer: a) acute triangle d) equilateral triangle c) isosceles triangle b) scalene triangle c) isosceles triangle /10 Correct d) equilateral triangle