Question

An angle whose vertex is the centre of the circle is called a________angle.
RIGHT ACUTE CENTRAL QBTUSE​

Answer 1

Answer:

central angle.

hope it is useful.

Answer 2

It is known as the central angle.

• In such a proper angle the distinct vertex of an angle is the middle of a circle.  The angle's length is also equivalent to the length of its intercepted arc.

• A circle's central angle can be adequately expressed in considerable degrees or radians. The proper length of the arc and the effective radius of the circle are used to accurately calculate it.