180° : Triangle:540° ............ ? ...............
Answers
Answered by
6
Answer:
579*, 680* is the correct answer
Answered by
9
Answer:
Mark me as brainlist plzz follow me friends ok thanks you very much like me
Step-by-step explanation:
Here's a pentagon, a 5-sided polygon. From vertex A we can draw two diagonals which separates the pentagon into three triangles. We multiply 3 times 180 degrees to find the sum of all the interior angles of a pentagon, which is 540 degrees.
Similar questions