26.10.5 Circumscribed circles
The
circumcircle
command creates the circumscribed circle of a triangle.
circumcircle
takes three arguments:
A
,
B
,
C
, three points.
circumcircle(
A
,
B
,
C
)
returns and draws the circle circumscribed about triangle
ABC
.
Example
triangle
(-1-
i
,-2+
i
/2,1+
i
,
color
=
blue
);
circumcircle
(-1-
i
,-2+
i
/2,1+
i
)
