Mensuration Questions Practice Question and Answer

Q:

Area of the smallest square that can circular ring enclosed Ween of area 616 cm2 is 

990 0

  • 1
    864 cm^2
    Correct
    Wrong
  • 2
    764 cm^2
    Correct
    Wrong
  • 3
    784 cm^2
    Correct
    Wrong
  • 4
    824 cm^2
    Correct
    Wrong
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Answer : 3. "784 cm^2"

Q:

The ratio of the area of a square to that of the square drawn on its diagonal is :

989 1

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

Q:

In a triangle, lengths of all the three medians are 9 cm, 12 cm. and 15 cm respectively. Then what will be the area of the triangle?

986 0

  • 1
    54 $$cm^2$$
    Correct
    Wrong
  • 2
    60 $$cm^2$$
    Correct
    Wrong
  • 3
    36 $$cm^2$$
    Correct
    Wrong
  • 4
    72 $$cm^2$$
    Correct
    Wrong
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Answer : 4. "72 $$cm^2$$"

Q:

If the perimeter of a rectangle is 24cm with length being twice as its breadth, find its area.

980 0

  • 1
    24 sq.cm
    Correct
    Wrong
  • 2
    32 sq.cm
    Correct
    Wrong
  • 3
    28 sq.cm
    Correct
    Wrong
  • 4
    36 sq.cm
    Correct
    Wrong
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Answer : 2. "32 sq.cm "

Q:

The ratio of the outer and the inner perimeter of a circular path is 23 : 22, If the path is 5 meters wide the diameter of the inner circle is : 

979 0

  • 1
    110 m
    Correct
    Wrong
  • 2
    55 m
    Correct
    Wrong
  • 3
    220 m
    Correct
    Wrong
  • 4
    230 m
    Correct
    Wrong
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Answer : 3. "220 m "

Q:

In circular measure, the value of the angle 11015’ is : 

974 0

  • 1
    $${π^0}\over 16$$
    Correct
    Wrong
  • 2
    $${π^0}\over 8$$
    Correct
    Wrong
  • 3
    $${π^0}\over 4$$
    Correct
    Wrong
  • 4
    $${π^0}\over 12$$
    Correct
    Wrong
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Answer : 1. "$${π^0}\over 16$$"

Q:

The ratio of the volume of two right circular cylinder is 2 : 3. And the ratio of their radius is 1 : 2. Find the ratio of their heights?

974 0

  • 1
    3 : 4
    Correct
    Wrong
  • 2
    8 : 3
    Correct
    Wrong
  • 3
    4 : 3
    Correct
    Wrong
  • 4
    3 : 8
    Correct
    Wrong
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Answer : 2. "8 : 3"

Q:

ABCD is parallelogram. P and Q are the mid points of sides BC and CD respectively. If the area of ∆ABC is 12 cm2 then the area of ∆APQ is 

974 0

  • 1
    $$12 cm^2$$
    Correct
    Wrong
  • 2
    $$8 cm^2$$
    Correct
    Wrong
  • 3
    $$9 cm^2$$
    Correct
    Wrong
  • 4
    $$10 cm^2$$
    Correct
    Wrong
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Answer : 3. "$$9 cm^2$$"

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