## Do Coterminal angles have the same trig values?

## Do Coterminal angles have the same trig values?

In trigonometry coterminal angles have the same trigonometric values. For instance, the sine of 45° is therefore the sine of 405° and -315° are also .

### Which angle is Coterminal with a 645 angle?

Coterminal angle of 45° (π / 4): 495°, 765°, -315°, -675° Coterminal angle of 60° (π / 3): 420°, 780°, -300°, -660° Coterminal angle of 75°: 435°, 795°,-285°, -645° Coterminal angle of 90° (π / 2): 450°, 810°, -270°, -630°

**What is the Coterminal of 380 degrees?**

Trigonometry Examples Find an angle that is positive, less than 360° , and coterminal with 380° . Subtract 360° 360 ° from 380° 380 ° . The resulting angle of 20° 20 ° is positive, less than 360° 360 ° , and coterminal with 380° 380 ° .

**What is the Coterminal angle of 400?**

Trigonometry Examples Subtract 360° 360 ° from 400° 400 ° . The resulting angle of 40° 40 ° is positive, less than 360° 360 ° , and coterminal with 400° 400 ° .

## What is the Coterminal angle of 13pi 4?

Trigonometry Examples Find an angle that is positive, less than 2π , and coterminal with 13π4 13 π 4 . Subtract 2π 2 π from 13π4 13 π 4 . The resulting angle of 5π4 5 π 4 is positive, less than 2π 2 π , and coterminal with 13π4 13 π 4 .

### Which angle is Coterminal with 112?

Some of the coterminal angles of 112° are 472°, 832°, -248°, and -608°.

**How do you find the positive and negative Coterminal angles?**

For example, −330°and 390°are all coterminal. To find a positive and a negative angle coterminal with a given angle, you can add and subtract 360°if the angle is measured in degrees or 2π if the angle is measured in radians.

**What is the Coterminal angle of 330?**

Coterminal angle of 330° (11π / 6): 690°, 1050°, -30°, -390°

## What is the Coterminal angle of 90?

The coterminal angles of 90° are 450°, 810°, -270°, and -630°.

### What is the Coterminal angle of 30 degrees?

Coterminal angles: are angles in standard position (angles with the initial side on the positive x-axis) that have a common terminal side. For example, the angles 30°, –330° and 390° are all coterminal (see figure 2.1 below).

**Which angle is Coterminal to a 175 angle?**

Illustration showing coterminal angles of 175° and -185°. Coterminal angles are angles drawn in standard position that have a common terminal side. In this illustration, both angles are labeled with the proper degree measure.

**How do you find the least positive coterminal angle?**

Do you want to find a coterminal angle of a given angle,preferably in the[,360°) range?

## How to solve coterminal angles and reference angles?

The difference (in any order) of any two coterminal angles is a multiple of 360°

### What does coterminal angle mean?

Coterminal angles are two angles that are drawn in the standard position (so their initial sides are on the positive x-axis) and have the same terminal side like 110° and -250°. Another way to describe coterminal angles is that they are two angles in the standard position and one angle is a multiple of 360 degrees larger or smaller than the other.