Question

what is half circle,full circle,half circle,A half circle,full circle,right angle,A​

Answer 1

Explanation:

In mathematics (and more specifically geometry), a semicircle is a one-dimensional locus of points that forms half of a circle. The full arc of a semicircle always measures 180° (equivalently, π radians, or a half-turn). It has only one line of symmetry (reflection symmetry).through a series of developments that lead back to the original source, position, or situation or to a complete reversal of the original position —usually used in the phrase come full circle.

Answer 2

Answer:

The radius of a circle is the length of the line segment from the center of a circle to a point on the circumference of the circle and diameter is a line segment from one end of the circle to the other end of the circle passing through the center of the circle. So, the radius is half the length of the diameter.

Explanation: