# Study sets matching "formulas chapter 11"

circumference

arc length (degrees)

arc length (radius)

area of a circle

arc length mARC... = ... _______________ _____________... 2πr 360

arc length mARC... = ... _______________ _____________... 2πr 2π

circumference

arc length (degrees)

arc length mARC... = ... _______________ _____________... 2πr 360

Arithmetic sequences

Sums of arithmetic series

Geometric sequences

Sums of geometric series

a.n=a.1+[n-1]d

S.n=n[a.1+a.n]/2

a.n=a.1*r^n-1

S.n=a.1[1-r^n]/1-r

Arithmetic sequences

a.n=a.1+[n-1]d

Sums of arithmetic series

S.n=n[a.1+a.n]/2

Area of Rhombus

Area of Triangle

Area of Equilateral Triangle

Area of Circle

A= 1/2 (d1 x d2)... d=diagonal

A=1/2bh

A=(s^2)(√3)/4... s^2= side squared = s x s

A=πr²

Area of Rhombus

A= 1/2 (d1 x d2)... d=diagonal

Area of Triangle

A=1/2bh

SA of prisms

SA of rectangular prism

SA of cylinder

SA of cone

area of bases + areas of other rectangles

2lw + 2lw + 2lw

SA of prisms

area of bases + areas of other rectangles

SA of rectangular prism

2lw + 2lw + 2lw

Surface Area of a Prism

Surface Area of a Cylinder

Surface Area of a Pyramid

Surface Area of a Cone

2B + PH

2(pi)r^2 + 2(pi)rh

B + 1/2*PL

(pi)r^2 + (pi)rl

Surface Area of a Prism

2B + PH

Surface Area of a Cylinder

2(pi)r^2 + 2(pi)rh

Volume

Prism

Cylinder

Pyramid

Volume is the space that a figure occupies

A prism is a polyhedron with two congruent, parallel faces, ca…

A cylinder is a solid that has two congruent parallel bases th…

A pyramid is a polyhedron in which one face can be any polygon…

Volume

Volume is the space that a figure occupies

Prism

A prism is a polyhedron with two congruent, parallel faces, ca…

Circumfrence

Circumfrence

Arc Length

Sector Area

πd

2πr... the distance around a circle

marc/360•2πr... the distance along an arc measured in linear units

marc/360•πr²

Circumfrence

πd

Circumfrence

2πr... the distance around a circle

Area of a square/rectangle formula

Area of a triangle formula

Area of a equilateral triangle formula

Area of a regular polygon formula

Area = Base x Height

Area = 1/2 x Base x Height

Area = 1/4 x the square root of 3 x side squared

Area = 1/2 x apothem x perimeter

Area of a square/rectangle formula

Area = Base x Height

Area of a triangle formula

Area = 1/2 x Base x Height

Central angle is the same measure as th…

Arc measure is the same as the central…

An inscribed angle is HALF of its arc m…

Arc measure is TWICE the inscribed angl…

How to find a central angle, given the arc measure

How to find an arc measure, given the central angle

How to find an inscribed angle, given arc measure

How to find arc measure, given the inscribed angle measure

Central angle is the same measure as th…

How to find a central angle, given the arc measure

Arc measure is the same as the central…

How to find an arc measure, given the central angle

Euler's Therom

Surface Area of a Right Prism

Surface Area of a cylinder

Volume of a cube

F + V = E + 2

SA = 2B + Ph = aP + Ph... Where B is the area of a base, P is the…

SA = 2B +Ch... Where B is the area of a base, C is the circumfere…

V = S(S)(S)

Euler's Therom

F + V = E + 2

Surface Area of a Right Prism

SA = 2B + Ph = aP + Ph... Where B is the area of a base, P is the…

Volume

Prism

Cylinder

Pyramid

Volume is the space that a figure occupies

A prism is a polyhedron with two congruent, parallel faces, ca…

A cylinder is a solid that has two congruent parallel bases th…

A pyramid is a polyhedron in which one face can be any polygon…

Volume

Volume is the space that a figure occupies

Prism

A prism is a polyhedron with two congruent, parallel faces, ca…