Angle calculator
The Angle Calculator allows conversions of the angles entered in degrees, minutes, and seconds to the decimal number, radians back and forth. It is also possible to evaluate simple numerical operations - an addition of angles, subtracting angles, angle normalization to interval <0,360°> or <-180°,180°>, etc. Degrees (°), minutes ('), seconds (") to decimal degrees angle converter and back. Enter the angle in degrees, minutes, and seconds, and press the Convert button. Angle units - do not mix with time seconds, minutes, or temperature degrees Celsius or °F.Practice problems:
60°15'45" pi/2 55.5 5 min + 16 min 3/2 pi 60° + 45" -12' pi/2 + 60° 5 rad + 45°50' 3 * 12pi pi/2 - pi/3 -pi/2 3*360 60°15'45" - 15'
Angle word problems:
- Angles 1
Is it true that adjacent angles have common arm? - Reference angle
Find the reference angle of each angle: - Obtuse angle
Which obtuse angle is creating clocks at 17:00? - O'clock 78004
What is the degree angle made by the hands of a clock when it points to 8 o'clock?
- Degrees to radians
Convert magnitude of the angle α = 502°47'25" to radians: - Neighbor angle
For 136° angle, calculate the size of the adjacent angle on one side of a straight line. - In triangle 2
In triangle XYZ, if it measures angle X=40° and measures angle Y=75°. Which is the longest side of the triangle, and why? - Know one angle
In a right-angled triangle, the measure of an angle is 40°. Find the measure of other angles of the triangle in degrees. - Transform 4
Transform to a positive angle in standard position: 24° west of north
- Angles
Which of those angles is obtuse? - Parallelogram
In the parallelogram, we know one internal angle of 67°33`. Calculate the other internal angles. - Diagonal
Can a rhombus have the same length, diagonal, and side? - One angle
One angle is 10 degrees more than four times the measure of the other angle. Together they have a sum of 120 degrees. What is the measure of each angle? - Degrees Fahrenheit
What is the current temperature if the temperature is 12 degrees Fahrenheit and changes by -26 degrees Fahrenheit?
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