**How do you find the value of sin7?**

The value of sin 7 degrees can be calculated by constructing an angle of 7Â° with the x-axis, and then finding the coordinates of the corresponding point (0.9925, 0.1219) on the unit circle . The value of sin 7Â° is equal to the y-coordinate (0.1219). âˆ´ sin 7Â° = 0.1219.

**How do you find the value of sin21?**

How to Find the Value of Sin 21 Degrees? The value of sin 21 degrees can be calculated by **Constructing an angle of 21Â° with the x-axis, and then finding the coordinates of the corresponding point (0.9336, 0.3584) on the unit circle**. The value of sin 21Â° is equal to the y-coordinate (0.3584). âˆ´ sin 21Â° = 0.3584.

**How do you find tan 35 without a calculator?**

Tan 35 Degrees Using Unit Circle

To find the value of tan 35 degrees using the unit circle: Rotate ‘r’ anticlockwise to form 35Â° angle with the positive x-axis. **The tan of 35 degrees equals the y-coordinate(0.5736) divided by x-coordinate(0.8192) of the point of intersection (0.8192, 0.5736) of unit circle and r**.

**How do you find the value of sin65?**

The value of sin 65 degrees can be calculated by **Constructing an angle of 65Â° with the x-axis, and then finding the coordinates of the corresponding point (0.4226, 0.9063) on the unit circle**. The value of sin 65Â° is equal to the y-coordinate (0.9063). âˆ´ sin 65Â° = 0.9063.

**How do you find the value of cos6?**

The value of cos 6 degrees can be calculated by **Constructing an angle of 6Â° with the x-axis, and then finding the coordinates of the corresponding point (0.9945, 0.1045) on the unit circle**. The value of cos 6Â° is equal to the x-coordinate (0.9945). âˆ´ cos 6Â° = 0.9945.

**What is the value of sin22?**

The value of sin 22Â° is **Equal to the y-coordinate (0.3746)**. âˆ´ sin 22Â° = 0.3746.