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Name _______________________________________________________ Date _______________________ Trigonometry Review – Geometry CP Solve for the variables using special right triangles. 1) 2) 3) Solve of the variable. 4) 5) Determine whether each set of numbers can be measure of the sides of a triangle. If so, classify the triangle as acute, obtuse, or right. 6) 20, 29, 21 7) 32, 35, 70 8)15, 9, 13 Solve for the variable using special right triangles. 9) 10) 11) 12) Solve for the variable. (you may use a calculator) 12. 13. 14. 15. 16. A 60-foot ramp rises from the first floor to the second floor of a parking garage. The ramp makes a 15° angle with the ground. How high above the first floor is the second floor? Solve for the variable using a calculator. (round to the nearest degree) 17) 18) 19) 3. x = 4. x = 5. x = 6. x = 7. x = 8. x =