Download to read offline
Circle_20250716_083932_0000.pdf a presentation about circle.
- 1. Circle Presentation by Group5 Circle
- 2. • Discuss thedefinition and Equation of a Circle. • Learn how to find the Equation of a Circle • Learn how to graph a circle. Learning Objectives Learning Objectives
- 3. It is aset of all points in a plane that are equidistant from a fixed point or central point. What is a Circle? What is a Circle?
- 4. Examples of Circlesare: Circle TUMBLER OPENING HULAHOOP RING Circle
- 5. A circle isformed when a plane cuts a cone horizontally, perpendicular to its axis (the central line of the cone). How a Circle Forms How a Circle Forms
- 6. Center at theorigin (0,0) Standard Form of the Equation of a Circle Standard Form of the Equation of a Circle Standard Form of the Equation of a Circle
- 7. Center at (h,k) StandardForm of the Equation of a Circle Standard Form of the Equation of a Circle Standard Form of the Equation of a Circle
- 8. Given 1. Given 1.The endpoints of a diameter are (-6,8) and (6,-8). The endpoints of a diameter are (-6,8) and (6,-8). a. Find the standard form b. Find the center and the radius c. Graph the circle
- 9. Given 1. Given 1.The endpoints of a diameter are (-6,8) and (6,-8). The endpoints of a diameter are (-6,8) and (6,-8).
- 10. Given 1. Given 1.The endpoints of a diameter are (-6,8) and (6,-8). The endpoints of a diameter are (-6,8) and (6,-8).
- 11. x² + y²= 100 Given 1. Given 1. The endpoints of a diameter are (-6,8) The endpoints of a diameter are (-6,8) and (6,-8). and (6,-8).
- 12. x² + y²– 35 = -6y + 10x Given 2. Given 2. x² + y² – 35 = -6y + 10x a. Find the standard form of the given equation b. Find the center and the radius c. Graph the circle
- 13. x² + y²-35 = -6y + 10x Given 2. Given 2. x² + y² -35 = -6y + 10x
- 14. x² + y²-35 = -6y + 10x Given 2. Given 2. x² + y² -35 = -6y + 10x Center is at (h,k) C(5,-3)
- 15. x² + y²-35 = -6y + 10x (x-5)² +( y + 3)² = 69 Given 2. Given 2. x² + y² -35 = -6y + 10x
- 16.
- 17. 1. What isthe standard form of a circle? A. ax²+by²+cx+dy+e =0 B. y=mx+b C. (x-h)² + (y-k)² = r² D. (x+y)² - r
- 18. 2. What isthe standard form of the circle from the equation x² + 4x - 7 = -y² + 10y? A. (x + 2)² + (y - 5)² = 36 B. (x + 2)² + (y - 5)² = 49 C. (x + 2)² + (y - 5)² = 25 D. (x - 2)² + (y + 5)² = 36
- 19. 3. All pointson a circle are the same distance from the center. True or False
- 20. 4. 2x² -12x + 2y² - 8y - 24 = 0 Find the center and the radius.
- 21. 5. 2x² -12x + 2y² - 8y - 24 = 0 Graph the circle.
- 22.
- 23. A circle isa special type of conic section formed when a plane cuts through a cone perpendicular to its axis. What is a Circle? What is a Circle?
- 24. It is definedas the set of all points in a plane that are equidistant from a fixed point called the center. Standard Equation of a Circle (x – h)² + (y – k)² = r² What is a Circle? What is a Circle?