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Q4_QUIZ_Modules 1 and 2:Triangle Inequality

Quiz by Lucena Santos

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15 questions
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  • Q1

    What is an exterior angle theorem?

    The exterior angle formed by extending the side of a triangle equals the sum of its non- adjacent  angles.

    The exterior angle formed by extending the side of a triangle equals the measure of its adjacent angles .

    The measure of the angle of a triangle equals 180 degrees.

    The exterior angle  formed by extending the side of a  triangle plus its adjacent  equals 180 degrees.

    60s
  • Q2

    Solve for the missing exterior angle, x. 

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    x = 117°

    x = 30°

    x= 105°

    x = 75°

    30s
  • Q3

    Which of the following is NOT TRUE about the sides of the triangle?

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    Answer Image
    Answer Image
    Answer Image
    Answer Image
    30s
  • Q4
    30s
  • Q5

    Which side of the triangle is the shortest?

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    VE

    VD

    DV

    ED

    30s
  • Q6

    Given the figure, which statement is TRUE

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    m\angle1=m\angle2

    m\angle1

    m\angle2>m\angle1

    m\angle1>m\angle2

    30s
  • Q7

    List the angles in order from least to greatest measure. 

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    \angle B\ ,\ \angle C\ ,\angle A

    \angle C\ ,\ \angle B\ ,\ \angle A

    \angle A\ ,\ \angle B\ ,\ \angle C

    \angle A\ ,\ \angle C\ ,\ \angle B

    30s
  • Q8

    What theorem is applied in number 7? 

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    Side-Angle Inequality

    Angle-Side Inequality

    Hinge Theorem

    Converse of the HingeTheorem

    30s
  • Q9

    Car A leaves a mall, first north direction up to 5 miles. Then, move west up to 3miles. Car B left the same mall and moves towards south for 5 miles then turn east by 80 degrees for 3 miles. Which one is far from the mall?

    Either Car A or Car B

    None since they have equal distance.

    Car B      

    Car A   

    30s
  • Q10

    What theorem is applied in number 9?

    Hinge Theorem

    Side-Angle Inequality

    Converse of the HingeTheorem

    Angle-Side Inequality

    30s
  • Q11

    Two sides of the isosceles triangle measure 3 and 7. Which of the following could be the measure of the 3rd side?

    7

    10

    3

    4

    30s
  • Q12

    The length of two sides of a triangle are 8in and 13in, Find the range of the possible lengths for the third side(x).

    [5in< x < 21in]

    [6in< x < 20in]

    [5in≤x ≤ 21in]

    [6in> x > 20in]     

    30s
  • Q13
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    30s
  • Q14

    What inequality theorem is illustrated on the figure below?

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    Side-Angle

    Angle-Side

    Exterior Angle

    Hinge     

    30s
  • Q15
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    30s

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