Quiz  /  Mensuration Class 8 MCQ Questions With Answers

  • 1. 
    The length of the side of a cube whose total surface area measures 600cm2600^{ }cm^2600cm2 is

  • 60 cm
  • 100 cm
  • 10 cm
  • 6 cm

  • 2. 
    A rectangular piece of paper 22 cm long and 12 cm broad is rolled along its length to form a cylinder , then height of the cylinder is

  • 12 cm
  • 22 cm
  • 6 cm
  • 11 cm

  • 3. 
    The area of a rhombus is 240 cm2 and one of the diagonals is 16 cm. Find the other diagonal.

  • 16 cm
  • 20 cm
  • 30 cm
  • 36 cm

  • 4. 
    Which of the following is the area of a rhombus?

  • Product of its diagonals
  • 1/2 (sum of its diagonals)
  • 2 (Product of its diagonals)
  • 1/2 (Product of its diagonals)

  • 5. 
    2 .sum of parallel sides of a trapezium is 26m and its area is 156 square metres , then distance between the parallel side of the trapezium is

  • 14 m
  • 13 m
  • 12 m
  • 11 m

  • 6. 
    The area of trapezium is 24 square metres . If its height is 6 m then sum of its parallel sides is

  • 4 m
  • 6 m
  • 8 m
  • 2 m

  • 7. 
    A quadrilateral having a pair of opposite sides parallel is called as

  • rectangular
  • square
  • trapezium
  • parallelogram

  • 8. 
    1.A parallelogram has one side 18 cm and its distance from the opposite side is 8 cm. The area of the parallelogram is

  • 120cm2120cm2^{ }120cm2
  • 72 cm272\ cm^272 cm2
  • 144 cm2144\ cm^2144 cm2
  • 100 cm2100\ cm^2100 cm2

  • 9. 
    The distance between the parallel lines of a trapezium is called as its

  • length
  • height
  • perpendicular
  • breadth

  • 10. 
    The number of diagonals of a trapezium is

  • 0
  • 1
  • 2
  • none of these

  • 11. 
    Area of a trapezium is 110 square metre and its height is 11 m. If one of the parallel side is 7 m then other parallel side is

  • 10 m
  • 11 m
  • 12 m
  • 13 m

  • 12. 
    The pair of parallel sides of a trapezium is called as

  • length
  • breadth
  • base
  • none of these

  • 13. 
    If we draw the perpendiculars to the parallel sides of a trapezium, then the quadrilateral formed is a

  • rhombus
  • rectangle
  • square
  • trapezium

  • 14. 
    The cross section of a canal is in the form of a trapezium . If the top of the canal is 12 m wide, bottom is 8 m wide and area of cross section is 60 square metres then the depth of canal is

  • 8 m
  • 6 m
  • 4 m
  • 2 m

  • 15. 
    The circumference of a circle is also the ______________ of a circle.

  • area
  • perimeter
  • volume

  • 16. 
    Lateral surface area of cube , whose side measures 5 cm, is

  • 150 cm2150\ cm^2150 cm2
  • 125 cm2125\ cm^2125 cm2
  • 25 cm225\ cm^225 cm2
  • 100 cm2100\ cm^2100 cm2

  • 17. 
    Area of trapezium is equal to

  • base × heightbase\ \times\ heightbase × height
  • 12 ×base×height\frac{1}{2}\ \times base\times height21​ ×base×height
  • 12×(a+b)×h\frac{1}{2}\times\left(a+b\right)\times h21​×(a+b)×h
  • 12×d×(h1+h2)\frac{1}{2}\times d\times\left(h_1+h_2\right)21​×d×(h1​+h2​)
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