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Transcript
Honors: Chapter 1 Test 1. Find the area of the circle to the nearest tenth. Use 3.14 for . 6. and are complementary angles. m = , and m = . Find the measure of each angle. 7. What can you conclude from the information in the diagram? 9.7 in. 2. Find the midpoint of y 10 P 5 –10 –5 5 10 x –5 Q –10 A. 1. 2. 3. B. 1. 2. 3. C. 1. 2. 3. D. 1. 2. 3. is a right angle are adjacent angles are adjacent angles are vertical angles is a right angle are vertical angles 8. Are points C, G, and H collinear or noncollinear? 3. Two angles whose sides are opposite rays are called ____ angles. Two coplanar angles with a common side, a common vertex, and no common interior points are called ____ angles. 4. Noam walks home from school by walking 8 blocks north and then 6 blocks east. How much shorter would his walk be if there were a direct path from the school to his house? Assume that the blocks are square. 5. What segment is congruent to A B –8 –7 –6 –5 –4 –3 –2 –1 C 0 ? D 1 2 E 3 4 5 6 7 8 9. Find, to the nearest tenth, the area of the region that is inside the square and outside the circle. The circle has a diameter of 6 inches. 12. Ken is adding a ribbon border to the edge of his kite. Two sides of the kite measure 9.5 inches, while the other two sides measure 17.8 inches. How much ribbon does Ken need? 13. Find the area of the circle in terms of . 10. What are the names of the segments in the figure? 42 in. C B 14. and A are a linear pair. , and . Find the measure of each angle. 11. Find the area of a rectangle with base of 2 yd and a height of 5 ft. 15. Name the line and plane shown in the diagram. R P A. S Q C. and plane SR B. and plane SP D. line P and plane PQS and plane PQS 16. Which point is the midpoint of ? A –8 –7 –6 –5 –4 –3 –2 –1 B 0 1 2 3 17. Name an angle supplementary to 4 5 6 7 8 18. T(6, 12) is the midpoint of The coordinates of D are (6, 15). What are the coordinates of C? 19. What is the name of the ray that is opposite ? D C B A 20. Find the coordinates of the midpoint of the segment whose endpoints are H(6, 4) and K(2, 8). 21. Name the plane represented by the front of the box. A. B. C. D. GBF CAB BJC DBF 22. If , find the value of x. The drawing is not to scale. E F G 23. If T is the midpoint of SU? S what are ST, TU, and T 9x U 5 x + 28 Honors: Chapter 1 Test Answer Section 1. 2. 3. 4. 5. 6. 7. 8. 73.9 in.2 (2, 0) vertical; adjacent 4 blocks = 48, = 42 C noncollinear 9. 7.7 10. The three segments are 11. 12. 13. 14. 15. 16. 17. 18. 30 ft 54.6 in. 441 in.2 B 1 (6, 9) 19. 20. (4, 6) 21. A 22. 23. ST = 63, TU = 63, and SU = 126 .