IDNLearn.com provides a comprehensive platform for finding accurate answers. Get accurate and comprehensive answers to your questions from our community of knowledgeable professionals.
Answer:
Answer. Each interior angle of the polygon is 108 degrees, so each exterior angle of the polygon is 180-108 = 72 degrees. So the number of sides is 360/72 = 5. Hence it is a regular pentagon.
Step-by-step explanation: