Acute angle

62 Degree Angle

31π/90 ≈ 1.082104 radians · 31/180 (17.22%) of a circle

Diagram of a 62 degree angle62°
Acute angle: 62°

Key facts

62°

Angle type
Acute angle
Complement (adds to 90°)
28°
Supplement (adds to 180°)
118°
Explement (adds to 360°)
298°
Open 62° in the online protractor

A 62° angle is classed as acute because it measures less than 90°. It is more than half of a right angle. Add 28° more and you get a square corner.

62° is 31/180 of a full circle, or 31π/90 radians. If you face north and turn 62° clockwise, you end up facing between NE and ENE (closest to east-northeast (ENE)).

62° angle facts

Angle type Acute angle (between 0° and 90°)
Complement (adds to 90°) 28°
Supplement (adds to 180°) 118°
Explement (adds to 360°) 298°
Radians 31π/90 ≈ 1.082104
Gradians 68.8889 grad
Fraction of a turn 31/180 (17.22%)
Degrees, minutes, seconds 62° 0′ 0″
Slope (grade) 188.07%
Roof pitch 22.57/12
Compass bearing between NE and ENE (closest to east-northeast (ENE))

Trigonometric values of 62°

FunctionValue
sin 62° 0.882948
cos 62° 0.469472
tan 62° 1.880726

62° on a protractor

Protractor showing 62 degrees0180101702016030150401405013060120701108010090901008011070120601305014040150301602017010180062°
On a 180° protractor, 62° is read on the scale that starts at 0° on the base arm. Try it in the interactive protractor →

How to draw a 62° angle with a protractor

  1. Draw a straight line with a ruler. This is the first arm; mark the vertex at one end.
  2. Place the center mark of the protractor exactly on the vertex and line up the 0° baseline with your line.
  3. Find 62° on the row of numbers that reads 0° on your line (protractors have two rows running in opposite directions) and make a small dot at the edge.
  4. Remove the protractor and draw a line from the vertex through the dot. Mark the angle with an arc and label it 62°.

Drawing it a 62° angle without a protractor (rise and run method)

  1. Draw a straight baseline and measure 5.32 inches (about 5 5/16″) along it from the vertex.
  2. At that mark, draw a line straight up at 90° and measure exactly 10 inches up it.
  3. Join the top mark to the vertex. The angle at the vertex is 62°, because tan 62° ≈ 1.8807.

Where you see 62° angles

  • A 23/12 roof pitch is 62.45°, very close to 62°.
  • 62° of latitude on Earth spans roughly 4,281 miles north to south.
  • The Earth turns 62° on its axis in about 4 h 8 min.
  • Narrow acute angles like 62° show up in ramps, roof slopes, scissors blades, the tip of a pencil and the V of a flying flock of birds.

62° angle FAQ

What type of angle is 62°?

A 62° angle is an acute angle, because it is between 0° and 90°.

What are the complement and supplement of 62°?

The complement of 62° is 28° (together they make 90°), and the supplement is 118° (together they make 180°).

How many radians is 62 degrees?

62° = 31π/90 radians ≈ 1.0821 rad. To convert degrees to radians, multiply by π/180: 62 × π/180 = 31π/90.

What is 62° as a slope or roof pitch?

62° is a 188.1% slope, which is a roof pitch of 22.57/12 (a rise of about 22 5/8 inches for every 12 inches of run).