Area
Area covers formulas related to common shapes, such as triangles, quadrilaterals, polygons, circles, and the surfaces of some 3D shapes. Topics include:
- Area of Parallelograms
- Area of Triangles
- Area of Trapezoids
- Solving Formulas
- Area of Kites and Rhombuses
- Center and Apothem of Regular Polygons
- Area of Regular Polygons
- Area of Circles
- Area of a Sector
- Area of a Segment
- Area of an Annulus
- Regions Between Circles and Squares
- Surface Area of Prisms
- Surface Area of Cylinders
- Surface Area of Pyramids
- Surface Area of Cones
- Surface Area of Joined Solids