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Similar Figures

Quiz by Addie R Otto

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20 questions
Show answers
  • Q1
    Matching sides are called
    corresponding angles.
    congruent sides.
    the same.
    corresponding sides.
    120s
  • Q2
    All angles in similar figures are congruent.
    True
    False
    120s
  • Q3
    Two objects that are the same shape but not the same size are _____.
    complementary.
    congruent.
    similar.
    vertical.
    120s
  • Q4
    Sides in similar figures must be proportional.
    False.
    True.
    120s
  • Q5
    Two shapes that are similar are also congruent.
    False
    True
    120s
  • Q6
    Are the shapes similar? Why or why not?
    Question Image
    Yes.
    No, the ratios of the corresponding sides are not equal.
    No, the corresponding angles are not equal.
    120s
  • Q7
    Tell whether the two figures are similar. Explain your reasoning.
    Question Image
    Yes, same shape
    No, not similar because they are the same shape, but side lengths are not proportional.
    No, different sizes
    Yes, similar because they are the same shape and side lengths are proportional.
    120s
  • Q8
    The pair of figures is similar. Find the missing side.
    Question Image
    x = 3
    x = 9
    x = 5
    x = 1
    120s
  • Q9
    Are the following similar? Why or why not?
    Question Image
    No, the ratios of the corresponding sides are not equal.
    No, the corresponding angles are not equal.
    Yes. All pairs of corresponding angles are congruent.
    120s
  • Q10
    The pair of figures is similar. Find the missing side.
    Question Image
    x = 4
    x = 12
    x = 40
    x = 3
    120s
  • Q11
    A triangle has sizes measuring 11 cm, 16 cm, and 16 cm. A similar triangle has sides measuring x cm, 24 cm, and 24 cm. What is x?
    x = 16.5 cm
    x = 24 cm
    x = 19 cm
    x = 3 cm
    120s
  • Q12
    The pair of figures is similar. Find the missing side.
    Question Image
    x = 5
    x = 4
    x = 20
    x = 12
    120s
  • Q13
    Find the missing side.
    Question Image
    11
    5
    7
    9
    120s
  • Q14
    Solve for X.
    Question Image
    2 ft
    3 ft
    4 ft
    6 ft
    120s
  • Q15
    To find the height of a very tall pine tree, you place a mirror on the ground and stand where you can see the top of the pine tree. How tall is the tree?
    Question Image
    36 feet
    72 feet
    144 feet
    120s

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