Audrey, Beth, Corrine, Dione had some stickers. The number of Audrey's stickers was 70% fewer than the total number of stickers of Beth, Corrine and Dione. The ratio of the number of Beth's stickers to the total number of stickers of Audrey, Corrine and Dione was 4:9. The ratio of the number of Corrine's stickers to the total number of stickers of Audrey, Beth and Dione was 3:23. After Audrey lost 57 stickers and Dione lost 81 stickers, the ratio of the number of Audrey's stickers to the number of Dione's stickers became 1:3. Find the difference in number of stickers between Beth and Corrine at first.
Angles in Circles
Angles within a circle are feasible to create with the help of different properties of the circle such as radii, tangents, and chords. The radius is the distance from the center of the circle to the circumference of the circle. A tangent is a line made perpendicular to the radius through its endpoint placed on the circle as well as the line drawn at right angles to a tangent across the point of contact when the circle passes through the center of the circle. The chord is a line segment with its endpoints on the circle. A secant line or secant is the infinite extension of the chord.
Arcs in Circles
A circular arc is the arc of a circle formed by two distinct points. It is a section or segment of the circumference of a circle. A straight line passing through the center connecting the two distinct ends of the arc is termed a semi-circular arc.
Step by step
Solved in 2 steps
