Mensuration Questions Practice Question and Answer

Q:

A conical vessel, whose internal radius is 20 cm and height is 27 cm, is full of water. If this water is poured into a cylindrical vessel with internal radius 15cm, what will be the height to which the water rises in it?

603 0

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

Q:

A The cost of building a fence around a circular field is ₹7,425 at the rate of 13.50 per foot. What is the area of the circular field? [use π]

603 1

  • 1
    25018.5
    Correct
    Wrong
  • 2
    23864.4
    Correct
    Wrong
  • 3
    24062.5
    Correct
    Wrong
  • 4
    24644.5
    Correct
    Wrong
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Answer : 4. "24644.5 "

Q:

The area of a right-angled isosceles triangle having hypotenuse 16√2 cm is

603 0

  • 1

    144 cm2

    Correct
    Wrong
  • 2

    128 cm2

    Correct
    Wrong
  • 3

    112 cm2

    Correct
    Wrong
  • 4

    110 cm2

    Correct
    Wrong
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Answer : 2. "

128 cm2

"

Q:

AB is a diameter of a circle with centre O. A tangent is drawn at point A. C is a point on the circle such that BC produced meets the tangent at P. If ∠APC = 620, then find the measure of the minor arc AC.

602 0

  • 1

    310

    Correct
    Wrong
  • 2

    620

    Correct
    Wrong
  • 3

    560

    Correct
    Wrong
  • 4

    280

    Correct
    Wrong
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Answer : 4. "

280

"

Q:

If the volume and curved surface area of a cylinder 616 𝐦𝟑 and 352m2 respectively, what is the total surface area of the cylinder (in 𝐦𝟐)?

597 0

  • 1
    429
    Correct
    Wrong
  • 2
    419
    Correct
    Wrong
  • 3
    435
    Correct
    Wrong
  • 4
    421
    Correct
    Wrong
  • 5
    417
    Correct
    Wrong
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Answer : 1. "429"

Q:

The volume of a right rectangular pyramid is 220 m3. What is the height of the pyramid, if the area of its base is 55 m2

597 0

  • 1
    8 metre
    Correct
    Wrong
  • 2
    13.5 metre
    Correct
    Wrong
  • 3
    12 metre
    Correct
    Wrong
  • 4
    9 metre
    Correct
    Wrong
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Answer : 3. "12 metre "

Q:

If the circumference of a circle is equal to the perimeter of a square, and the radius of the given circle is positive, then which of the following options is correct?

594 0

  • 1
    Area of the circle > Area of the square
    Correct
    Wrong
  • 2
    Area of the circle ≥ Area of the square
    Correct
    Wrong
  • 3
    Area of the circle < Area of the square
    Correct
    Wrong
  • 4
    Area of the circle = Area of the square
    Correct
    Wrong
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Answer : 1. "Area of the circle > Area of the square"

Q:

In a ∆ ABC, points P, Q and R are taken on AB, BC and CA, respectively, such that BQ=PQ and QC=QR. If ∠BAC = 750, what is the measure of ∠PQR (in degress)?

594 0

  • 1
    40
    Correct
    Wrong
  • 2
    30
    Correct
    Wrong
  • 3
    50
    Correct
    Wrong
  • 4
    75
    Correct
    Wrong
  • Show Answer
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Answer : 2. "30"

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