Find the geometric mean between each pair of numbers. 1. 8 and 12 2. 3 and 15 Write a similarity statement identifying the three similar triangles in the figure. 3. 4. Find and x, y, z. 5. 6. Find x. 7. 8. 9. 10. Determine whether each set of numbers can be measures of the sides of a triangle. If so, classify the triangle as or Justify your answer. acute, obtuse, right. 11. 10, 11, 20 12. , 10, 11 13. 30, 40, 50
Find the geometric mean between each pair of numbers. 1. 8 and 12 2. 3 and 15 Write a similarity statement identifying the three similar triangles in the figure. 3. 4. Find x, y, and z. 5. 6. Find x. 7. 8. 9. 10. Determine whether each set of numbers can be measures of the sides of a triangle. If so, classify the triangle as acute, obtuse, or right. Justify your answer. 11. 10, 11, 20 12. , 10, 11 13. 30, 40, 50
Quiz%20Review%208-1%20to%208-3.docx