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5.4 Quiz Review

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    Area
  •   Study   Slideshow
  • Find the Area
    14.04 cm^2
  •  15
  • Find the Area.
    18 cm^2
  •  15
  • Find the Area.
    66 ft^2
  •  15
  • The area of a parallelogram is 160 in^2. The height is 8 in. How long is the base?
    20 in
  •  15
  • Find the area in radical form.
    36 + 18 root 3
  •  20
  • A kite has diagonals 3 ft and 8 ft. What is the area of the kite?
    12 ft^2
  •  15
  • Find the area of the rhombus in radical form.
    18 root 3
  •  20
  • Find the area in radical form.
    54 root 3
  •  20
  • The widths of two similar rectangles are 16 m and 8 m. What is the ratio of the perimeters?
    2 : 1
  •  15
  • The widths of two similar rectangles are 16 m and 8 m. What is the ratio of the areas?
    4 : 1
  •  15
  • The trapezoids are similar. The area of the smaller trapezoid is 130 m^2. What is the area of the larger trapezoid?
    361 m^2
  •  15
  • A rectangle napkin costs $1.25. A similar tablecloth is 8 times longer and 8 times wider. If the cost is proportional to area, how much could you expect to pay for the tablecloth?
    $80
  •  15