Area of central angle given side length and central angle Calculator

Category	Math ↺
Math	Geometry ↺
Geometry	2D Geometry ↺
2D-Geometry	Decagon ↺

✖The side is an upright or sloping surface of a structure or object that is not the top or bottom and generally not the front or back.ⓘ Side [s]			+10% -10%
✖The angle A is one of the angles of a triangle.ⓘ Angle A [∠A]			+10% -10%

✖The area is the amount of two-dimensional space taken up by an object.ⓘ Area of central angle given side length and central angle [A]

⎘ Copy

👎 Report Issue!

👍 Share Now!

You are here:

Home »
Math »
Geometry »
2D Geometry »
Decagon »
Area of central angle given side length and central angle

Nishan Poojary

Shri Madhwa Vadiraja Institute of Technology and Management (SMVITM), Udupi

Nishan Poojary has created this Calculator and 400+ more calculators!

Mona Gladys

St Joseph's College (St Joseph's College), Bengaluru

Mona Gladys has verified this Calculator and 400+ more calculators!

< 11 Other formulas that you can solve using the same Inputs

Total Surface Area of a Pyramid

Total Surface Area=Side*(Side+sqrt(Side^2+4*(Height)^2)) GO

Area of a Rhombus when side and diagonals are given

Area=(1/2)*(Diagonal A)*(sqrt(4*Side^2-(Diagonal A)^2)) GO

Lateral Surface Area of a Pyramid

Lateral Surface Area=Side*sqrt(Side^2+4*(Height)^2) GO

Surface Area of a Capsule

Surface Area=2*pi*Radius*(2*Radius+Side) GO

Volume of a Capsule

Volume=pi*(Radius)^2*((4/3)*Radius+Side) GO

Area of a Octagon

Area=2*(1+sqrt(2))*(Side)^2 GO

Volume of a Pyramid

Volume=(1/3)*Side^2*Height GO

Area of a Hexagon

Area=(3/2)*sqrt(3)*Side^2 GO

Base Surface Area of a Pyramid

Base Surface Area=Side^2 GO

Surface Area of a Cube

Surface Area=6*Side^2 GO

Volume of a Cube

Volume=Side^3 GO

< 11 Other formulas that calculate the same Output

Area of a Triangle when sides are given

Area=sqrt((Side A+Side B+Side C)*(Side B+Side C-Side A)*(Side A-Side B+Side C)*(Side A+Side B-Side C))/4 GO

Area of a Rhombus when side and diagonals are given

Area=(1/2)*(Diagonal A)*(sqrt(4*Side^2-(Diagonal A)^2)) GO

Area of a Rectangle when breadth and diagonal are given

Area=Breadth*(sqrt((Diagonal)^2-(Breadth)^2)) GO

Area of a Rectangle when length and diagonal are given

Area=Length*(sqrt((Diagonal)^2-(Length)^2)) GO

Area of a Trapezoid

Area=((Base A+Base B)/2)*Height GO

Area of a Rhombus when diagonals are given

Area=(Diagonal A*Diagonal B)/2 GO

Area of a Square when diagonal is given

Area=1/2*(Diagonal)^2 GO

Area of a Triangle when base and height are given

Area=1/2*Base*Height GO

Area of a Rectangle when length and breadth are given

Area=Length*Breadth GO

Area of a Parallelogram when base and height are given

Area=Base*Height GO

Area of a Square when side is given

Area=(Side A)^2 GO

Area of central angle given side length and central angle Formula

Area=(5*(Side)^2)/(2*tan(Angle A/2))
A=(5*(s)^2)/(2*tan(∠A/2))

More formulas

Radius of circumcircle of decagon GO

Radius of incircle of decagon given side and central angle GO

Radius of incircle of decagon given circumcircle radius and central angle GO

Area of decagon given inradius and side length GO

Perimeter of decagon GO

Height of decagon given circumcircle radius GO

Height of decagon given incircle radius GO

Height of decagon given side and central angle. GO

Width of decagon given circumcircle radius GO

Width of decagon given side length GO

Area of decagon GO

Side of decagon given radius of circumcircle and central angle GO

Side of decagon given inradius and central angle GO

Side of decagon given area and inradius GO

Side of decagon given area and central angle GO

Inradius of decagon given height GO

Circumradius of decagon given height and central angle GO

Side of decagon given height and central angle GO

Circumradius of decagon given width GO

Side of decagon given width GO

What is a decagon

Decagon is a polygon with ten sides and ten vertices. A decagon, like any other polygon, can be either convex or concave, as illustrated in the next figure. A convex decagon has none of its interior angles greater than 180°. To the contrary, a concave decagon (or polygon) has one or more of its interior angles greater than 180°. A decagon is called regular when its sides are equal and also its interior angles are equal.

How to Calculate Area of central angle given side length and central angle?

Area of central angle given side length and central angle calculator uses Area=(5*(Side)^2)/(2*tan(Angle A/2)) to calculate the Area, The Area of central angle given side length and central angle formula is defined by the formula A = ( 3 * a^2) / ( 2 * tan( θ / 2)), where a is the side length θ is the central angle of the decagon. Area and is denoted by A symbol.

How to calculate Area of central angle given side length and central angle using this online calculator? To use this online calculator for Area of central angle given side length and central angle, enter Side (s) and Angle A (∠A) and hit the calculate button. Here is how the Area of central angle given side length and central angle calculation can be explained with given input values -> 755.7403 = (5*(9)^2)/(2*tan(30/2)).

FAQ

What is Area of central angle given side length and central angle?

The Area of central angle given side length and central angle formula is defined by the formula A = ( 3 * a^2) / ( 2 * tan( θ / 2)), where a is the side length θ is the central angle of the decagon and is represented as A=(5*(s)^2)/(2*tan(∠A/2)) or Area=(5*(Side)^2)/(2*tan(Angle A/2)). The side is an upright or sloping surface of a structure or object that is not the top or bottom and generally not the front or back and The angle A is one of the angles of a triangle.

How to calculate Area of central angle given side length and central angle?

The Area of central angle given side length and central angle formula is defined by the formula A = ( 3 * a^2) / ( 2 * tan( θ / 2)), where a is the side length θ is the central angle of the decagon is calculated using Area=(5*(Side)^2)/(2*tan(Angle A/2)). To calculate Area of central angle given side length and central angle, you need Side (s) and Angle A (∠A). With our tool, you need to enter the respective value for Side and Angle A and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Area?

In this formula, Area uses Side and Angle A. We can use 11 other way(s) to calculate the same, which is/are as follows -

Area=1/2*Base*Height
Area=sqrt((Side A+Side B+Side C)*(Side B+Side C-Side A)*(Side A-Side B+Side C)*(Side A+Side B-Side C))/4
Area=Length*Breadth
Area=Length*(sqrt((Diagonal)^2-(Length)^2))
Area=Breadth*(sqrt((Diagonal)^2-(Breadth)^2))
Area=(Side A)^2
Area=1/2*(Diagonal)^2
Area=(Diagonal A*Diagonal B)/2
Area=(1/2)*(Diagonal A)*(sqrt(4*Side^2-(Diagonal A)^2))
Area=Base*Height
Area=((Base A+Base B)/2)*Height

Facebook
Twitter
WhatsApp
Reddit
LinkedIn
E-Mail

Let Others Know

✖

Facebook

Twitter

Copied!