Daily Quiz 3-18-20 on 30-60-90 Right Triangles
an hour ago
shadhickman42
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20 QuestionsShow answers
  • Question 1
    120 seconds
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    Q. I have been given the short leg in this 30-60-90 triangle.  How do I find the length of the hypotenuse?
    answer choices
    Multiply 4 by 2
    Multiply 4 by √3
    Multiply 4 by √2
  • Question 2
    120 seconds
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    Q. I have been given the short leg in this 30-60-90 triangle.  How do I find the long leg?
    answer choices
    Multiply 4 by 2
    Multiply 4 by √3
    Multiply 4 by √2
  • Question 3
    120 seconds
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    Q. Find x.
    answer choices
    10
    10√3
    10√2
  • Question 4
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    Q. Find x.
    answer choices
    22
    11√3
    11√2
  • Question 5
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    Q. Find a.
    answer choices
    3
    3√3
    6
  • Question 6
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    Q. Find a.
    answer choices
    12
    24
    24√3
  • Question 7
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    Q. Find a.
    answer choices
    2√3
    12
    6
  • Question 8
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    Q. Find a.
    answer choices
    9
    9√3
    9√2
  • Question 9
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    Q. Find x.
    answer choices
    9
    3√3
    6
  • Question 10
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    Q. Find x.
    answer choices
    2√3
    3√3
    6√3
  • Question 11
    120 seconds
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    Q. Find x.
    answer choices
    10
    10√2
    5√3
  • Question 12
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    Q.
    answer choices
    x=10√3   y=30
    x=10,   y=30√3
    x=30   y=10√3
  • Question 13
    120 seconds
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    Q. Find the value of x and y.
    answer choices
    x = 8√3, y = 16
    x = 4, y = 8√3
    x = 16, y = 8√3
  • Question 14
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    Q. Find the value of m and n.
    answer choices
    m = 24√3, n = 24
    m = 6√3, n = 6
    m = 24/√3, n = 24
  • Question 15
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    Q. Which side is the short leg of this 30-60-90 triangle?
    answer choices
    6
    m
    n
  • Question 16
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    Q. Which side is the long leg in this 30-60-90 triangle?
    answer choices
    4
    u
    v
  • Question 17
    120 seconds
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    Q. What are x and y in this 30-60-90 triangle?
    answer choices
    x = 6 y = 3√3
    x = 3√2 y = 3
    x = 3√3 y = 6
  • Question 18
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    Q.

    Determine AB

    answer choices

    5

    10

    15

    10√3

  • Question 19
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    Q.

    Determine CM

    answer choices

    5

    10

    15

    10√3

  • Question 20
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    Q.

    Determine AD

    answer choices

    2√3

    4√3

    6√3

    6

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