Quadrant (quadrant)

A quadrant is 1/4 of a circle or 90°, representing a right angle. Quadrants divide the coordinate plane and compass into four sections: NE, SE, SW, NW. Astronomical quadrants were historical instruments for measuring celestial angles up to 90°.

Convert From Quadrants

quadrants to degrees Quadrant to Radian Quadrant to Gradian Quadrant to Turn Quadrant to Arcminute Quadrant to Arcsecond Quadrant to Milliarcsecond Quadrant to Milliradian Quadrant to Compass Point Quadrant to Sextant Quadrant to Sign

Convert To Quadrants

degrees to quadrants Radian to Quadrant Gradian to Quadrant Turn to Quadrant Arcminute to Quadrant Arcsecond to Quadrant Milliarcsecond to Quadrant Milliradian to Quadrant Compass Point to Quadrant Sextant to Quadrant Sign to Quadrant

Conversion Factors

1 quadrant 90 °

1 quadrant 1.5707963268 rad

1 quadrant 100 grad

1 quadrant 0.25 turn

1 quadrant 5399.9999999 ′

1 quadrant 323999.99974 ″

1 quadrant 323999740.8 mas

1 quadrant 1570.7963268 mrad

1 quadrant 8 point

1 quadrant 1.5 sextant

1 quadrant 3 sign

Related Units

Degree (°) Radian (rad) Gradian (grad) Turn (turn) Arcminute (′) Arcsecond (″) Milliarcsecond (mas) Milliradian (mrad) Compass Point (point) Sextant (sextant) Sign (sign)