A. For each central angle, record its measure and its classification: acute, right, or obtuse. 1. 4. 2. 5. QO 3. B. For each of the following, construct an angle that has the given measurement. 1. O O O 45 2. 135 Rectangular Snip 3. 150 7. 120 8. 30 9. 90 Instructions: Answer both sections A and B. You may print this sheet or write your answers on separate paper numbered carefully. A. For each central angle, record its measure and its classification: acute, right, or obtuse. 90 5. 15 6. Rectangular Snip 75