9th Class Mathematics Areas of Parallelograms and Triangles Question Bank Areas of Parallelograms and Triangles

  • question_answer
    The base and corresponding altitude of a parallelogram are 18 cm and 6 cm respectively. What is its area?

    A) \[~36\text{ }c{{m}^{2}}\]                         

    B) \[~40\text{ }c{{m}^{2}}\] 

    C) \[~44\,c{{m}^{2}}\]           

    D)   \[~108\,c{{m}^{2}}\]

    Correct Answer: D

    Solution :

    Given base of parallelogram is 18 cm and corresponding altitude, \[h=6cm.\] \[\therefore \]Area of parallelogram \[=b\times h\] \[=18\times 6c{{m}^{2}}=108c{{m}^{2}}\]


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