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Scaling the right-angled triangle from the unit circle

Quiz by Oak National Academy: KS3 Maths (2)

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6 questions
Show answers
  • Q1
    Which letter represents the opposite side to the non-right angle shown in the diagram?
    Question Image
    B
    C
    A
    30s
  • Q2
    Which letter represents the opposite side to the non-right angle shown in the diagram?
    Question Image
    C
    A
    B
    30s
  • Q3
    Using ABCD, which side would represent the opposite if we were using angle CBD?
    Question Image
    AD
    BD
    DC
    CB
    30s
  • Q4
    Assuming the two triangles are similar and all measures are in cm, if length AB is 9 what is length BC?
    Question Image
    37 cm
    5.4 cm
    7.2 cm
    6.9 cm
    30s
  • Q5
    Assuming the two triangles are similar and all measures are in cm, if length AB is 11 what is length AC?
    Question Image
    6.6 cm
    11 cm
    8.8 cm
    8.11 cm
    30s
  • Q6
    Assuming the two triangles are similar and all measures are in cm, if length BC is 3.6 cm what is length AB?
    Question Image
    3.8 cm
    4.8 cm
    6 cm
    30s

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