Geometry FSA EOC Formulas Review

Pythagorean theorem

If the lengths of a square are tripled, the surface area will:

Formula for Area of Circle

Sine ratio

Surface area of a cone

A 1000 foot tower tilted at an angle of 30 deg. with the vertical. How much shorter is it now?

Volume of a pyramid

If the hypotenuse of a 45 45 90 triangle is 12, then the area is:

The slopes of parallel lines are:

Volume of Cube

Volume of a cylinder

Surface area of a cube

Surface area of a cylinder

The slopes of perpendicular lines are:

Tangent ratio

If the radius of a sphere is doubled, the volume will increase by a factor of:

If the small side of a 30-60-90 triangle is x, then the middle side is:

Cos (90-x)

Volume of a cone

Distance formula

Volume of a sphere

Surface area of a sphere

Cosine Ratio

Volume of all prisms

Sin (90-x)

Midpoint Formula

Area of a regular polygon

Volume of a Triangular prism

Point slope form