## How do you find the value of sin 10?

The value of sin 10° is equal to the y-coordinate (0.1736). ∴ sin 10° = 0.1736.

**How do you find the value of cos 10?**

The value of cos 10° is equal to the x-coordinate (0.9848). ∴ cos 10° = 0.9848.

### How do you do sin 20?

The value of sin 20 degrees can be calculated by constructing an angle of 20° with the x-axis, and then finding the coordinates of the corresponding point (0.9397, 0.342) on the unit circle. The value of sin 20° is equal to the y-coordinate (0.342). ∴ sin 20° = 0.342.

**How do you find the value of sin50?**

How to Find the Value of Sin 50 Degrees? The value of sin 50 degrees can be calculated by constructing an angle of 50° with the x-axis, and then finding the coordinates of the corresponding point (0.6428, 0.766) on the unit circle. The value of sin 50° is equal to the y-coordinate (0.766). ∴ sin 50° = 0.766.

## What is the value of 10?

The absolute value of 10 is 10.

**What is sin30 value?**

The value of sin 30 degrees is 0.5. Sin 30 is also written as sin π/6, in radians. The trigonometric function also called as an angle function relates the angles of a triangle to the length of its sides.

### What is cos and sin?

Sine and cosine — a.k.a., sin(θ) and cos(θ) — are functions revealing the shape of a right triangle. Looking out from a vertex with angle θ, sin(θ) is the ratio of the opposite side to the hypotenuse , while cos(θ) is the ratio of the adjacent side to the hypotenuse .

**How do you find the value of sin 40?**

The value of sin 40 degrees can be calculated by constructing an angle of 40° with the x-axis, and then finding the coordinates of the corresponding point (0.766, 0.6428) on the unit circle. The value of sin 40° is equal to the y-coordinate (0.6428). ∴ sin 40° = 0.6428.

## What is the exact value of sin15?

sin15∘=√6−√22∗2 15 ∘ = 6 − 2 2 ∗ 2 .