Welcome to Westonci.ca, your go-to destination for finding answers to all your questions. Join our expert community today! Experience the convenience of getting accurate answers to your questions from a dedicated community of professionals. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

Identify the radius and the center of a circle whose equation is (x – 5)² + y² = 81.

The radius of the circle is
units.

The center of the circle is at