If two circles are touching externally, how many common tangents of them can be drawn?
One
Two
Three
Four
Chapter 3 – Circle – Text Book Solution
Problem Set 3 | Q 1.05 | Page 83
Four alternative answers for the following question is given. Choose the correct alternative.
If two circles are touching externally, how many common tangents of them can be drawn?
- One
- Two
- Three
- Four
solution
If two circles touch each other externally, then three common tangents can drawn to the circles.
Hence, the correct answer isThree .
Explanation:-
If two circles touch each other externally, they have a common external tangent, a common internal tangent, and a common transverse tangent. Therefore, three common tangents can be drawn to the circles. Hence, the correct answer is Three.
Chapter 3 – Circle – Text Book Solution
Problem Set 3 | Q 1.05 | Page 83
Click Here to see All the Textbook solution of Circle