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- 1. Multiple Choice
Solve for u and v in the special right triangle.v = 9√3, u = 6√3v = 6√3 u = 9√3v = 9, u = 6√3v = 3√6, u = 6√3 - 2. Multiple ChoiceSolve for x and y in the special right triangle.y = 4, x = 4√3y = 4√2, x = 4√2y = 4 x = 12y = 8/√3, x = 16/√3
- 3. Multiple ChoiceFind x.105203
- 4. Multiple ChoiceIn this 45-45-90 triangle, I have been given a leg, so to find the other leg I...Multiply that leg by 2Use the same length for the second legMultiply that leg by √2Divide that leg by √2
- 5. Multiple ChoiceIn this 45-45-90 triangle, I have been given the length of a leg. How do I find the length of the hypotenuse?It is the same length as the given leg.Multiply that leg's length by √2.Multiply that leg's length by 2.Divide that leg's length by √2.
- 6. Multiple ChoiceWhat is the length of x in this 45-45-90 triangle?4√2484√3
- 7. Multiple ChoiceI have been given a hypotenuse in this 45-45-90 triangle. How do I find the length of a leg of the triangle?Multiply by √2Divide by √2It's the same length as the hypotenuse.Divide by 2
- 8. Multiple ChoiceFind the value of x.1818√336√312
- 9. Multiple ChoiceFind the value of y.842√38√3
- 10. Multiple ChoiceWhat are x and y in this 30-60-90 triangle?b=3.5√3 a = 7√3b = 7 a = 7√2b = 7 a = 14b = 7√3 a = 14√3
- 11. Multiple ChoiceFind the value of y.11√21122(11√2)/2
- 12. Multiple ChoiceFind the value of y.918√29√2(9√2)/2
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