sin2A given angle A Calculator

Category	Math ↺
Math	Trigonometry ↺
Trigonometry

✖The angle A is one of the angles of a triangle.ⓘ Angle A [∠A]

+10%

-10%

✖Sin2A is sine of twice the angle A where is to be taken from the userⓘ sin2A given angle A

⎘ Copy

Reset

👎 Report Issue!

👍 Share Now!

You are here:

Dipto Mandal

Indian Institute of Information Technology (IIIT), Guwahati

Dipto Mandal has created this Calculator and 3+ more calculators!

Alithea Fernandes

Don Bosco College of Engineering (DBCE), Goa

Alithea Fernandes has verified this Calculator and 50+ more calculators!

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

Volume of a triangular prism when two angles and a side between them are given

Volume=Length*Side A^2*sin(Angle A)*sin(Angle B)/(2*sin(Angle A+Angle B)) GO

Side a of a triangle

Side A=sqrt((Side B)^2+(Side C)^2-2*Side B*Side C*cos(Angle A)) GO

Fourth angle of quadrilateral when three angles are given

Angle Between Sides=360-(Angle A+Angle B+Angle C) GO

Third angle of a triangle when two angles are given

Angle Between Sides=180-(Angle A+Angle B) GO

Side a of a triangle given side b, angles A and B

Side A=(Side B*sin(Angle A))/sin(Angle B) GO

cos2A given angle A

Cos2A given angle A=1-2*(sin(Angle A))^2 GO

Peak to Valley Height

Height=Feed/(tan(Angle A)+cot(Angle B)) GO

tan2A given angle A

tan2A=2*tan(Angle A)/1-tan(Angle A)^2 GO

Work

Work =Force*Displacement*cos(Angle A) GO

Chord Length when radius and angle are given

Chord Length=sin(Angle A/2)*2*Radius GO

Arc Length

Arc Length=2*pi*Radius*(Angle A/360) GO

sin2A given angle A Formula

Sin2A=2*sin(Angle A)*cos(Angle A)

More formulas

Semiperimeter Of Triangle GO

Area of Triangle when semiperimeter is given GO

Radius of Inscribed Circle GO

Radius of circumscribed circle GO

Side a of a triangle GO

side b of a triangle GO

side c of a triangle GO

Side a of a triangle given side b, angles A and B GO

cos2A given angle A GO

tan2A given angle A GO

what is sine function?

The sine function is commonly used to model periodic phenomena such as sound and light waves, the position and velocity of harmonic oscillators, sunlight intensity and day length, and average temperature variations throughout the year.

How to Calculate sin2A given angle A?

sin2A given angle A calculator uses Sin2A=2*sin(Angle A)*cos(Angle A) to calculate the Sin2A, sin2A given angle A is formula is defined as the sine function of twice the angle A. Both sin (2A) and cos (2A) are derived from the double angle formula for the cosine: cos (2A) = cos2(A) − sin2(A) = cos2(A) − (1 − cos2A) = 2cos2(A) − 1. Sin2A and is denoted by sin2a symbol.

How to calculate sin2A given angle A using this online calculator? To use this online calculator for sin2A given angle A, enter Angle A (∠A) and hit the calculate button. Here is how the sin2A given angle A calculation can be explained with given input values -> 0.866025 = 2*sin(30)*cos(30).

FAQ

What is sin2A given angle A?

sin2A given angle A is formula is defined as the sine function of twice the angle A. Both sin (2A) and cos (2A) are derived from the double angle formula for the cosine: cos (2A) = cos2(A) − sin2(A) = cos2(A) − (1 − cos2A) = 2cos2(A) − 1 and is represented as sin2a=2*sin(∠A)*cos(∠A) or Sin2A=2*sin(Angle A)*cos(Angle A). The angle A is one of the angles of a triangle.

How to calculate sin2A given angle A?

sin2A given angle A is formula is defined as the sine function of twice the angle A. Both sin (2A) and cos (2A) are derived from the double angle formula for the cosine: cos (2A) = cos2(A) − sin2(A) = cos2(A) − (1 − cos2A) = 2cos2(A) − 1 is calculated using Sin2A=2*sin(Angle A)*cos(Angle A). To calculate sin2A given angle A, you need Angle A (∠A). With our tool, you need to enter the respective value for Angle A and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

Facebook
Twitter
WhatsApp
Reddit
LinkedIn
E-Mail

Let Others Know

✖

Facebook

Twitter

Copied!