Mathematics · Mensuration
What is the cross-sectional area of a circular ring with outer diameter D = 38 mm and inner diameter d = 32 mm? (Take π ≈ 227)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1350 mm2
- 2340 mm2
- 3330 mm2✓
- 4320 mm2
Correct answer
330 mm2
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Preparing for Mathematics?
Practice full-length Mathematics mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Mensuration MCQs →Want more practice questions on Mensuration?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Mensuration