A quarter of a circle
A semicircle
A semicircle.
Half a circle is called a "semicircle" in geometry.
a hemisphere
half moon
Half the diameter of a circle called the semicircle
A semicircle means a half circle.
Yes, that is the definition of a semicircle.
A semicircle is a two-dimensional shape that is half of a circle, with a flat edge as the diameter. A hemisphere, on the other hand, is a three-dimensional shape that is half of a sphere, with a curved surface. Essentially, a semicircle lies in a plane, while a hemisphere is a solid object.
Half of A circle
semicircle
Half a circle is called a semicircle