Volume of Rectangular Prisms

V=lwh

Volume of Triangular Prisms

V = (1/2 bh)h

Circumference

The distance around a circle

Surface Area of Cylinders

2πr² + 2πrh

Surface area of Pyramids

S= (1/2)Pl + B (P= Perimeter of Base, L= Slant Height, B= Area of Base)

Perimeter of a Triangle

add all three sides P= a+b+c

Perimeter of a regular Polygon

P= number of sides x side length

Perimeter

the distance around a polygon

Polygon

A closed plane figure made up of line segments

Area

The measure, in square units, of the inside of a plane figure.

base and height always form a __________ angle.

Right or 90°

Perimeter of a Quadrilateral

add all four sides P= a+b+c+d