Multiple Choice Questions on What is the volume of a right circular cone whose radius of base is 70 cm and curved surface area is........... for Mathematics - All Exams Preparation

Back to Main Page

Multiple Choice Questions

What is the volume of a right circular cone whose radius of base is 70 cm and curved surface area is...........

Quantitative Aptitude ( CCS) Mensuration 3D
    Download Solution PDF

    What is the volume of a right circular cone whose radius of base is 70 cm and curved surface area is 40040 cm2?

    839500 cm3

    Incorrect Answer

    713400 cm3

    Incorrect Answer

    862400 cm3

    Correct Answer

    462320 cm3

    Incorrect Answer
    छोटे Courses बड़े Results
    Master Mensuration 3D
    Prepare through Micro-courses
    Try Now
    Explanation:

    Answer & Explanation
    862400 cm3
    Explanation: 
    r = 70
    (22/7)*70*l = 40040
    So l = 182
    h = √(182) 2 – 702 =168 cm
    so vol = (1/3)*(22/7)*702 *168 = 862400

    By: MIRZA SADDAM HUSSAIN
    ProfileResources

    Let's Discuss

    Master
    Mensuration 3D
    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