Question

what is called the distance around a circle ? A) diameter B) aircumfernce C) radius D) center​

Answer 1

Answer:

The distance around the boundary of a circle is called the circumference.

Step-by-step explanation:

Circumference of the circle or perimeter of the circle is the measurement of the boundary of the circle. Whereas the area of circle defines the region occupied by it.  If we open a circle and make a straight line out of it, then its length is the circumference. It is usually measured in units, such as cm or unit m.

Hope it helps :)

Answer 2

Answer:

B) = Circumference

Step-by-step explanation:

Diameter = 2(radius) = Longest chord

Circumference = perimeter of circle

Radius = diameter/2

Center = point intersecting two diameters