Mathematics · Geometry
A common internal tangent for two circles measures 18 cm. The distance between the centers of these circles is 30 cm. If the larger circle has a radius of 16 cm, what is the radius of the smaller circle?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 114 cm
- 212 cm
- 32 cm
- 48 cm✓
Correct answer
8 cm
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
Start Free Mock Test →Preparing for Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Geometry MCQs →Want more practice questions on Geometry?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Geometry