Test Yourself 86: Another Missing Part

Lindell TestYourself86 AnotherMissingPartGiven the angles shown, what is angle BDC?

The solution can be found 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.