What is sin in trigonometry?

Updated: 11/3/2022
User Avatar

Wiki User

12y ago

Best Answer

If you have a right triangle, the sine of an angle is the ratio of the opposite side to the hypotenuse.

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is sin in trigonometry?
Write your answer...
Still have questions?
magnify glass
Related questions

What is Sin 1.0003 in trigonometry?

In radians. sin(1.0003) = 0.8416330376 ===================

Uses of sin cos ect in maths?

The uses of Sin, Cos etc. in Maths is in relation to Trigonometry. Trigonometry is the study of the relationship between angles and lengths of triangles.

What is the formula of 2sinxcosx?

In trigonometry, sin(x)cos(y)=(sin(x+y)+sin(x-y))/2.

What is the ''magic identity'' in trigonometry?

I suggest that it is (sin A)^2 + (cos A)^2 = 1

What are the identities of trigonometry?

sin^2 (feta) + cos^2 (feta) = 1 sin (feta) / cos (feta) = tan (feta)

What is sin 1 3 In trigonometry?

The answer will depend on whether the angle is measured in degrees or radians.

What are the functions of trigonometry?

The six basic functions of trigonometry are the sine, cosine, tangent, cosecant, secant, and cotangent functions. Abbreviated sin, cos, tan, csc, sec, cot.

What is the value of inverse of hyperbolic sin 1 in trigonometry?

It is ln[1+sqrt(2)] = 0.8814, approx.

Does cosec equals sin inverse?

Yes of course cosec x is the inverse of sin x by definition in trigonometry sin x=opp. side/hypotenuse cosec x= hypotenuse/opp.side thank u

What are the graphs of the inverse trigonometry functions?

If you reflect a function across the line y=x, you will have a graph of the inverse. For trigonometric problems: y = sin(x) has the inverse x=sin(y) or y = sin-1(x)

The hypotenuse of a 30-60-90 triangle has a length of 17 what is the length of the side opposite the 60 angle?

About 14.72 unitsUse trigonometry and the sine ratio:sin = opp/hyp and when rearranged hyp*sin = opp17*sin(60) = 17 * 0.866 = 14.722 units in lengthUse trigonometry and the sine ratio:17*sin(60) = 14.72243186 or 14.72 units in length to 2 d.p.

What does sin stand for?

Sin is a math abbreviation for sine a trigonometry function or It is a religions term that is the act of violating a moral law or code. see related links for more information of both