Ask Question
22 July, 00:13

six angles of a heptagon measure 107, 139, 131, 110, 145. and 128. what is the measure of the seventh angle

+4
Answers (1)
  1. 22 July, 03:35
    0
    the measure is 140, I basically summed all of the angles of a polygon of "n", which is 7, then I did 7-2 times 180 (900) so I can finally add up all of your measurements
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “six angles of a heptagon measure 107, 139, 131, 110, 145. and 128. what is the measure of the seventh angle ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers