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Math Review: 1Q

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  • How do you find perimeter?
    Add all sides together
  • Solve: 12.3 + 9.95 =
    22.25
  • How do you find the area of a triangle?
    (base x height) divided by 2
  • Solve: 37 - 13 =
    24
  • What is the are of a triangle with a height of 4cm and a base of 12cm?
    24cm²
  • Perimeter measures the _____ of a shape.
    outside
  • What is the area of a parallelogram with a base of 12cm and a height of 6cm?
    72cm²
  • How do you find the area of a trapezoid?
    Height x (base1 + base2) divided by 2
  • Solve: 33.50 x 5.1
    170.85
  • Solve: 11.02 x 1.5 =
    16.53
  • What is the perimeter of a triangle with a base of 12cm, a side of 9cm, and a side of 5cm?
    26cm
  • How do you find the perimeter of a square?
    Add all 4 sides or multiply a side by 4.
  • What is the area of a trapezoid with a base1 of 6cm, base2 of 8cm, and a height of 4cm?
    19cm²
  • Solve: 1,020 + 25 =
    1,045
  • What is the perimeter of a rectangle with a height of 3ft and a base 5ft?
    16ft
  • Find the area of a square with 9cm
    81cm²
  • How do you find area of a parallelogram?
    base x height ~OR~ height x base
  • What is the area of a triangle with a height of 3cm and a base of 4cm?
    6cm²
  • What is the perimeter of an equilateral triangle with a side of 8cm?
    24cm²
  • Solve: 17.9 + 3.71 =
    21.61
  • Area measures the _____ of a shape.
    inside
  • Solve: 9.13 - 2.04
    7.09
  • Find the area of a rectangle with a height of 7cm and a base of 12 cm.
    84cm²
  • Solve: 116.9 + 77.39
    194.29
  • Solve: 170.09 - 53.1
    116.99
  • What is the perimeter of a square with a side of 6ft?
    24ft
  • What is the perimeter of a parallelogram with a base of 12cm and a side of 8cm?
    40cm
  • What is the perimeter of a trapezoid with a base1 of 6cm, base2 of 8cm, side1 of 7cm, and a side of 5cm?
    26cm