Equations

Surface Area

100

Surface Area of a Cube

What is 6a²

200

Surface Area of Rectangular Cube

What is 2LW + 2LH + 2WH

300

Surface Area of Sphere

4π ²

400

Surface Area of a Pyramid

What is B+1/2sP

500

Surface Area of a Cone

B+πrS

Area

100

Area of a Rectangle

What is A=bh 

200

Area of a Square

What is A=bh or A=s²

300

Area of a Triangle 

What is A=1/2bh 

400

Area of a Circle

What is A=πr²

500

Area of a Trapezoid 

1/2h(b₁ + b₂)

Volume

100

Volume of a Triangle Prism

V=Bh

200

Volume of a Pyramid

What is 1/3Bh

300

Volume of a Cylinder

What is Bh

400

Volume of a Sphere

4/3πr³

500

Volume of a Cone

1/3Bh

Perimeter

100

Perimeter of a Triangle

a + b + c

200

Perimeter of a Square

4 x S

300

Perimeter of a Rectangle

2L + 2W

400

Perimeter of Trapezoid

2L + 2W

500

Perimeter of a Circle

2πr

Other

100

Circumference

2πr

200

Radius

d/2

300

π

3.14