Multiple Choice Questions on A wire is in the shape of a rectangle Its length is 42 7m and breadth is 21 8m If the same wire is r........... for RRB(NTPC) Exam Preparation

Back to Main Page

Multiple Choice Questions

A wire is in the shape of a rectangle Its length is 42 7m and breadth is 21 8m If the same wire is r...........

Quantitative Aptitude (RRB NTPC) Mensuration 2D
    Download Solution PDF

    A wire is in the shape of a rectangle. Its length is 42.7m and breadth is 21.8m. If the same wire is re-bent in the shape of a square, what will be the measure of the side of the square?

    16.125

    Incorrect Answer

    32.25

    Correct Answer

    11.35

    Incorrect Answer

    22.70

    Incorrect Answer
    छोटे Courses बड़े Results
    Master Mensuration 2D
    Prepare through Micro-courses
    Try Now
    Explanation:
    Length of the wire = Perimeter of rectangle = 2 (l+b)
    = 2 × (42.7+21.8)
    =129 m
    Length of side of square = (129/4)m=32.5m

    By: Barka Mirza
    ProfileResources

    Let's Discuss

    Master
    Mensuration 2D
    With abhipedia
    Micro Courses
    Try Now
    What our students have to say
    Review on us
    Download Abhipedia Android App

    Access to prime resources

    Downlod from playstore
    download android app download android app for free