1.A________polygon has equal sides and angle.
2.A polygon inscribed in a circle is a polygon whose_______lie on a circle.
3.A polygon of eight sides is called______.
4.A______is a straight line from the center to any point on the circle.
5.A______is a closed lane figure bounded by three straight lines not in the same direction.
6.A line tangent to a circle is a line with common________to a circle.
7.a diagonal in a square is mechanically drawn with the aid of a drawing instrument called_______.
8.arcs and circle are constructed with the aid of_______.
9._______is a straight line passing from side to side through the center of a circle.
10.corner is a place or angle where two or more______or edges me.​