perplexus.info :: Geometry : Triple angle perimeter minimized

Triple angle perimeter minimized (Posted on 2023-12-08)

Let ABC be a triangle with integral side lengths such that angle A=3 * angle B. Find the minimum value of its perimeter.

No Solution Yet Submitted by Danish Ahmed Khan

No Rating

Comments: ( Back to comment list | You must be logged in to post comments.)

Puzzle Answer

Comment 2 of 2 |

The required minimum value of the perimeter is 21.

Posted by K Sengupta on 2023-12-08 22:29:31

Please log in:

Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (0)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:


perplexus dot info