Introduction to Circles
You may have come across many objects in daily life, which are round in shape, such
as wheels of a vehicle, bangles, dials of many clocks, free geometry tutoring coins of denominations 50 p,Re 1 and Rs 5, key rings, buttons of shirts, etc. In a clock, you might
have observed that the second’s hand goes round the dial of the clock rapidly and its
tip moves in a round path. This geometry problem solver path traced by the tip of the second’s hand is called a
circle. In this chapter, you will study about circles, other related terms and some
properties of a circle.
Circles and Its Related Terms: A Review Take a compass and fix a pencil in it. Put its pointed
leg on a point on a sheet of a paper. Open the other leg to some distance. Keeping the pointed leg on the same point, rotate the other leg through one revolution. What is the closed figure traced by the pencil on paper? As you know, it is a circle . How did you get a circle? online geometry homework help You kept one point fixed and drew all the points that were at a fixed distance from A. This gives us the following definition The collection of all the points in a plane, which are at a fixed distance from a fixed point in the plane, is called a circle.
You may have come across many objects in daily life, which are round in shape, such
as wheels of a vehicle, bangles, dials of many clocks, free geometry tutoring coins of denominations 50 p,Re 1 and Rs 5, key rings, buttons of shirts, etc. In a clock, you might
have observed that the second’s hand goes round the dial of the clock rapidly and its
tip moves in a round path. This geometry problem solver path traced by the tip of the second’s hand is called a
circle. In this chapter, you will study about circles, other related terms and some
properties of a circle.
Circles and Its Related Terms: A Review Take a compass and fix a pencil in it. Put its pointed
leg on a point on a sheet of a paper. Open the other leg to some distance. Keeping the pointed leg on the same point, rotate the other leg through one revolution. What is the closed figure traced by the pencil on paper? As you know, it is a circle . How did you get a circle? online geometry homework help You kept one point fixed and drew all the points that were at a fixed distance from A. This gives us the following definition The collection of all the points in a plane, which are at a fixed distance from a fixed point in the plane, is called a circle.
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