 Hi and how are you all today? My name is Priyanka and the question to be discussed says fill in the blanks. Now the first plan says the center of a circle lies in dash of the circle whether it lies in the exterior or interior so we need to tell. I know that a circle's center always lies in the interior that is inside the circle so the answer is interior to the first part as this is the circle and this is the center of this circle. The second point says a point whose distance from the center of the circle is greater than its radius lies in the dash of the circle. So again we have a circle now a point whose distance from the center of the circle is greater than the radius we know that this is the distance of the radius. So any point whose distance is greater than this distance will obviously lie in the exterior of this circle. So here the answer is exterior. The third point to be discussed says the longest chord of a circle is exactly you learn them in your previous classes is the diameter of the circle. Fourth part an arc is a dash when its ends are the ends of the diameter. So this is a diameter so an arc is what when it ends lies in the ends of the diameter so it forms always this arc a semicircle so the answer is it is a semicircle. Proceeding on with the fifth part segment of a circle is the region between an arc and exactly the chord of the circle as let's say this is a circle. So segment is the region between the arc this is an arc and this is the chord so the segment is the region between the arc and the chord of a circle. Last but not the least sixth part a circle divides the plane on which it lies in three parts. So the answer is three parts. So this completes our entire question. Hope you enjoyed filling blanks. Bye for now.