Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • NCERT
  • A right circular cylinder just encloses a sphere of radius r. Find (i) surface area of the sphere

Q : 9    A right circular cylinder just encloses a sphere of radius \small r (see Fig. \small 13.22). Find

           (i) surface area of the sphere,

            

Answers (1)

best_answer

Given,

The radius of the sphere = r

\therefore Surface area of the sphere = 4\pi r^2

Posted by

HARSH KANKARIA

View full answer

Similar Questions

Trending Articles/News

anam-khan

CBSE 10th Result 2025: Evaluation criteria, marking scheme, supplementary exams; what we know
anam-khan

Holding CBSE Class 10 twice can lead to ‘paper leaks, irregularities’, warns parliament panel
anam-khan

When will CBSE Class 10 results 2025 be declared? Overall exam paper analysis

Latest Question