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Geometry Test Chapter 1 Vocabulary 1.2-1.7 Matching Proper notation Measuring with a protractor Applications and problems relating to: -Segment Addition Postulate -Linear pairs -Supplementary angles -Angle Addition Postulate -Complementary angles -Perimeter & area -Vertical angles -Angle bisector -Segment bisector Practice: 1. Find the midpoint and the distance between (6,-9) and (-2, 11) 2. Let A be between B and C . Use the Segment Addition Postulate to solve for u . BA = 6u 12 AC = 4u 18 BC = 40 3. R, S, and T are collinear. S is between R and T. RS = 2w + 1, ST = w – 1, and RT = 18. Use the Segment Addition Postulate to solve for w. Then determine the length of RS. 4. Give each of the following figures the most appropriate name. C A B B A A B A B 5. Measure the following angle. 6. Draw an 81 angle using a protractor. 7. C is in the interior of BOD . B is in the interior of AOC . Then, B is also in the interior of angle _____. 8. m FDE = ( 2 x 7 ) and m CDE = ( 10x 1 ) and m FDC = 66 . Find m FDE and m CDE. F E C D 9. In the diagram MO bisects the measures of LMN . Solve for x. 10. Solve for x and y, then find each angle measure. 11. Find the value of x and y. Then find the measure of each angle. 12. Find the value of x and y. 13. Circle with A = 200π cm2. Find the radius and the circumference 14. Circle circumference = 100 yd. Find the area. 15. You need to buy mulch for a rectangular flower garden. The garden is 6 feet wide and 12 feet long. One bag of mulch will cover 8 ft2. How many bags of mulch should you buy? 16. Find the area and perimeter of the following figures. Use 3.14 for π.