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Circles Mid Review

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    Circles
  •   Study   Slideshow
  • Distance from the center of the circle to the edge.
    Radius
  •  5
  • Distance between the edges of the circle, passing through the center.
    Diameter
  •  5
  • Line interesting the circle exactly ONCE.
    Tangent
  •  5
  • Line intersecting the circle exactly TWICE.
    Secant
  •  5
  • Find the circumference of a circle with a radius of 6 in.
    37.7 in
  •  5
  • Identify what type of segment is represented in the image.
    Chord
  •  5
  • Find the area of a circle with a radius of 6 in.
    113.1 in^2
  •  5
  • What transformation is essential in proving all circles are similar?
    Dilation
  •  5
  • Name the rigid motions.
    Translation, rotation, reflection
  •  5
  • The total number of degrees in a circle is ________________.
    360°
  •  5
  • Tangent lines form _________________________ with the radius of a circle.
    Right angles
  •  5
  • If the intercepted arc is 102°, find the measure of the central angle.
    102°
  •  5
  • If the intercepted arc is 102°, find the measure of the inscribed angle.
    51°
  •  5
  • Solve the proportion.
    -14
  •  5
  • Solve the proportion.
    -6
  •  5
  • Solve the proportion.
    15
  •  5