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Name____________________________________ Period__________ Geometry Honors Chapter 1 Date___________ SCORE Multiple Choice: Circle the best answer. Write the letter on the line provided. (5 points each) ⃡ _____1. Name the plane that contains A. Plane R D. Plane C B. Plane ACR E. Plane WC C. Plane ACT F. None of the Above _____2. K is the midpoint of JL . A. JK = 1, KL = 1, B. JK = 12, KL = 12, C. JK = 18, KL = 18, D. JK = 6, KL = 12, E. JK = 6, KL = 6, F. None of the Above JK 6 x and KL 3x 3 . Find JK, KL and JL. JL = 2 JL = 6 JL = 36 JL = 12 JL = 12 _____3. The map shows a linear section of Highway 10. Today, Mr. Mesick and Mr. Paddock plan to drive 360 miles from St. Paul, S, to Jasper, J. They will stop for lunch in Riverwood, R, which is at the midpoint of the trip. If they have already traveled 55 miles this morning, how much farther do they need to travel before they stop for lunch? A. B. C. D. E. F. 180 miles 125 miles 270 miles 145 miles 305 miles None of the Above _____4. If m A = (4x + 2)˚, what is the measure of the complement of A? A. 90˚ D. 180˚ B. (178 – 4x)˚ E. (4x + 92)˚ C. (88 – 4x)˚ F. None of the Above 5. Choose one of the following words to define. Angle Bisector Linear Pair Adjacent Angles Midpoint 6. Tell whether the statement is always, sometimes, or never true. Explain your reasoning. Statement: If two angles are complementary then they form a right angle. Free-Response: 10 points each/part 7. Given mABC 94, find mCBD. A D • (3x + 15)˚ • B • (x + 7)˚ 7. 8. •C 9. 10a. 8. Given bisects ∠. Find ∠. A D • (4x)˚ • (3x + 6)˚ • B 10b. •C ̅̅̅ and the midpoint of XY ̅̅̅ are S(–5, 0) and T(3, 2). ̅̅̅̅. The endpoints of ST 9. Point W is the midpoint of ST The coordinates of point X are (–4, 3). Find the coordinates of point Y. Explain how you got your answer. 10. Caliyaah is traveling to Peru for her summer vacation. She looks at a map of the path of her flight. Her plane leaves from Georgia, located at (5, 16) on the map’s coordinate grid, makes a stop at the halfway point, Panama and then heads to its destination, Peru, located at (7, 8) on the map’s coordinate grid. a. Find the location of Panama on Caliyaah’s map. b. Each unit on the grid represents 350 miles, find the total distance the plane travels to the nearest mile. Word Problem Strategy Guide (20 points) 11. Tony walks from point A to point B and then from point B to point C as shown in the diagram. How many feet could he have saved by walking on the diagonal sidewalk from point A directly to point C? Round your answer to the nearest foot. The distance between consecutive grid lines represents 4 feet. Read (1 pt.) Given (2 pts) Find/Prove Unknown* (2 pts) Equation (3 pts) Solve problem (10 pts) Answer / Check Answer (4 pts) Extra Credit: Use constructions to find the midpoint, M of ̅̅̅̅ . Label the midpoint of the segment and any segments that are congruent. A B