CST 504 Area Probability
Download as PPT, PDF0 likes357 views
The document discusses topics in math CST 5 including area of figures, geometric probability, and problem solving. It provides formulas for calculating the areas of common shapes like triangles, quadrilaterals, circles, and trapezoids. Additionally, it explains that the area of a circular sector or segment depends on the arc length or angle, and provides an example of how to calculate the area of a semicircle. Finally, it lists specific practice problems from page 164.
1 of 7
Download to read offline
CST 504 Area Probability
- 1. Math CST 5
- 2. Area of Figures Geometric Probability Problem Solving
- 3. Figure Name Area Triangle base x height 2 Quadrilateral length x width Circle П r 2 Trapezoid B + b h 2
- 4. The area of a sector or segment of a circle depends on the length or angle of the arc. E.g. if the arc angle was 180 , then you would have ½ of the area of the full circle.
- 5. Page 164, Q. 1, 3 , 9, 10
- 6. • Area = bcSinA 2 b c a <A
- 7. • Area = bcSinA 2 b c a <A