Test Yourself 87: Beside Yourself

Lindell TestYourself87 BesideYourselfFind the area of triangle ABC in terms of its sides only, and without using Heron’s formula.

For the solution to this problem click HERE

About the Author

Dave Lindell, PS

Dave Lindell, PS, retired after 36 1/2 years with the City of Los Angeles. He keeps surveying part time to stay busy and keep out of trouble. He can be reached at dllindell@msn.com.