Mensuration Questions Practice Question and Answer

Q:

If the length of the diagonal AC of a square ABCD is 5.2 cm, then the area of the square is: 

1038 0

  • 1
    15.12 sq. cm
    Correct
    Wrong
  • 2
    13.52 sq. cm
    Correct
    Wrong
  • 3
    12.62 sq. cm
    Correct
    Wrong
  • 4
    10.00 sq. cm
    Correct
    Wrong
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Answer : 2. "13.52 sq. cm "

Q:

If the perimeter of a rectangle is 180 m and the difference between the Length and breadth is 8 m, what is the area of the rectangle?

1037 0

  • 1
    2116 sqm
    Correct
    Wrong
  • 2
    2017 sqm
    Correct
    Wrong
  • 3
    2090 sqm
    Correct
    Wrong
  • 4
    2278 sqm
    Correct
    Wrong
  • 5
    None of the above
    Correct
    Wrong
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Answer : 5. "None of the above"

Q:

The perimeter of two squares are 24 cm and 32 cm . The perimeter (in cm) of a third square equal in area to the sum of the areas of these squares is: 

1030 0

  • 1
    32
    Correct
    Wrong
  • 2
    48
    Correct
    Wrong
  • 3
    45
    Correct
    Wrong
  • 4
    40
    Correct
    Wrong
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Answer : 4. "40"

Q:

In a regular polygon, the exterior and interior angles are in the ratio 1 : 4. The number of sides of the polygon is 

1025 0

  • 1
    10
    Correct
    Wrong
  • 2
    12
    Correct
    Wrong
  • 3
    15
    Correct
    Wrong
  • 4
    16
    Correct
    Wrong
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Answer : 1. "10 "

Q:

A pyramid has an equilateral triangle as its base, of which each side is 8 cm. Its slant edge is 24 cm. The whole surface area of the pyramid (in cm2) is:

1008 0

  • 1
    Correct
    Wrong
  • 2
    Correct
    Wrong
  • 3
    Correct
    Wrong
  • 4
    Correct
    Wrong
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Answer : 4. ""

Q:

If the perimeter of a rhombus is 80 cm and one of its diagonals is 24 cm, then what is the are (in cm2) of the rhombus?

1007 0

  • 1
    218
    Correct
    Wrong
  • 2
    192
    Correct
    Wrong
  • 3
    384
    Correct
    Wrong
  • 4
    768
    Correct
    Wrong
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Answer : 3. "384"

Q:

The volume of the largest right circular cone that can be cut out of a cube of edge 14 cm.

1004 0

  • 1
    Correct
    Wrong
  • 2
    Correct
    Wrong
  • 3
    Correct
    Wrong
  • 4
    Correct
    Wrong
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Answer : 4. ""

Q:

The length and breadth of a rectangular field are in the ratio of 3 : 2 . If the perimeter of the field is 80 m, its breadth (in meters) is: 

1001 0

  • 1
    18
    Correct
    Wrong
  • 2
    16
    Correct
    Wrong
  • 3
    10
    Correct
    Wrong
  • 4
    24
    Correct
    Wrong
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Answer : 2. "16"

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