Adv
SanuByahut
  • 0
Newbie

If the radii of the circular ends of a conical bucket which is 45 cm high be 28 cm and 7 cm, find the capacity of the bucket.

  • 0

One of the important question for the board exam class 10 from
mensuration chapter.This question is from r d sharma class 10 maths.
chapter-16.3 question number-5 maths r d sharma,mensuration.

In this question we have to find the capacity of the bucket given that
the radii of the circular ends of a conical bucket which is 45 cm high
be 28 cm and 7 cm.

Share

1 Answer

  1. Given,

    Height of the conical bucket = 45 cm

    Radii of the 2 circular ends of the conical bucket are 28 cm and 7 cm

    So, r1 = 28 cm r2 = 7 cm

    Volume of the conical bucket = 1/3 π(r12 + r22 + r1 r2 )h

    = 1/3 π(282 + 72 + 28 × 7)45 = 15435π

    Therefore, the volume/ capacity of the bucket is 48510 cm3.

     

    • 0
Leave an answer

Leave an answer

Browse

Choose from here the video type.

Put Video ID here: https://www.youtube.com/watch?v=sdUUx5FdySs Ex: "sdUUx5FdySs".

Captcha Click on image to update the captcha.

Related Questions