Geometry - Surface Area and Volume Formulas

This set of flashcards covers key geometric formulas for surface area and volume related to various shapes.

Prism Surface Area Formula

Surface area = Perimeter of base x height ± 2 x (Area of bases)

Cylinder Surface Area Formula

Surface area = 2πr(h + r), where r is the radius and h is the height.

Pyramid Surface Area Formula

Surface area = 1/2 x Perimeter x lateral height + Area of base.

Cone Surface Area Formula

Surface area = πr(lateral + r), where r is the radius and lateral is the slant height.

Sphere Volume Formula

Volume = (4/3)πr³, where r is the radius.

Hemisphere Volume Formula

Volume = (2/3)πr³, where r is the radius.

Flat Surface Area of Hemisphere Formula

Surface area = 2πr² + πr², where r is the radius.

Area of a Triangle Formula

Area = 1/2 bh, where b is the base and h is the height.

Area of a Trapezoid Formula

Area = 1/2 h(b₁ + b₂), where h is the height and b₁, b₂ are the lengths of the two bases.

Area of a Circle Formula

Area = πr², where r is the radius.

Regular Polygon Area Formula

Area = 1/2 x Perimeter x Apothem.