1.   2. Semicircle A semicircle is an arc of a circle whose endpoints are the endpoints of the diameter. 3. The degree measure of a semicircle is 180. 4. Minor Arc An arc…

1. Revision Notes on Circle • The equation of a circle with its center at C(x0, y0) and radius r is: (x – x0)2 + (y – y0)2 = r2 • If x0 = y0 = 0 (i.e. the centre…

1.   2. Semicircle A semicircle is an arc of a circle whose endpoints are the endpoints of the diameter. 3. The degree measure of a semicircle is 180. 4. Minor Arc An arc…

Slide 1Circles Slide 2 Parts of a Circle Slide 3 Circle A circle is the set of all points in a plane that are a given distance from a given point in the plane, called the…

! ! ! CHORD!BUILDING,!KEY! SIGNATURE,!&!SONGWRITING! BASICS!FOR!GUITAR! ! ! ! ! ! 7Written!by!David!Taub! www.NextLevelGuitar.com!! ©!2014!all!rights!reserved!–!Unauthorized!copying!or!distribution!is!prohibited!…

Slide 1 Slide 2 Definitions A circle is the set of all points in a plane that are equidistant from a given point called the center of the circle. Radius – the distance…

Slide 1 Arcs and Chords lesson 10.2 California State Standards 4: Prove theorems involving congruence and similarity 7: Prove/use theorems involving circles. 16: Find probability…

Slide 1Warm Up Section 4.3 Draw and label each of the following in a circle with center P. (1). Radius: (2). Diameter: (3). Chord that is NOT a diameter: (4). Secant: (5).…

Slide 1 Bell work Find the value of radius, x, if the diameter of a circle is 25 ft. 25 ft x Slide 2 Bell work Answer Radius, x, is 12.5 ft Slide 3 Unit 3 : Circles: 10.2…

Slide 1  Circle: the set of all points in a plane that are equidistant from a given point.  Center: the point from which all points of a circle are set around. …