Circle geometry worksheets9/2/2023 ![]() ![]() Sector of a Circle: The sector of a circle is defined as the area enclosed by two radii and the corresponding arc in a circle. There are two types of segments - minor segment and major segment. Segment in a Circle: The area enclosed by the chord and the corresponding arc in a circle is called a segment. Secant: A line that intersects two points on an arc/circumference of a circle is called the secant.Īrc of a Circle: An arc of a circle is referred to as a curve which is a part or portion of its circumference. Tangent: A tangent is a line that touches the circle at a unique point and lies outside the circle. The longest chord in a circle is its diameter which passes through the center and divides it into two equal parts. ![]() Touch the boundary of the circle at two distinct points which lie opposite to each other.Ĭhord of a Circle: A chord is any line segment touching the circle at two different points on its boundary.We should note that there can be multiple diameters in the circle, but they should: A circle has an infinite number of radii.ĭiameter: A diameter is a straight line passing through the center that connects two points on the boundary of the circle. Radius of Circle: Radius is the distance from the center of a circle to any point on its boundary. A few important parts of a circle are given below.Ĭircumference: It is also referred to as the perimeter of a circle and can be defined as the length of the boundary of the circle. There are many parts of a circle that we should know to understand its properties. ![]()
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |