Difference between revisions of "Manuals/calci/RADIANS"

From ZCubes Wiki
Jump to navigation Jump to search
(Created page with "<div id="16SpaceContent" align="left"><div class="ZEditBox" align="justify"> Syntax </div></div> ---- <div id="2SpaceContent" align="left"><div class="ZEditBox" align=...")
 
Line 1: Line 1:
−
<div id="16SpaceContent" align="left"><div class="ZEditBox" align="justify">
+
=RADIANS(a)=
  
−
Syntax
+
*where <math>a</math> is an angle in degrees.
  
−
</div></div>
+
RADIANS() converts the angle in degrees to angle in radians.
−
----
 
−
<div id="2SpaceContent" align="left"><div class="ZEditBox" align="justify">
 
  
−
Examples
+
== Description ==
  
−
</div></div>
+
*One radian is the angle subtended at the center of a circle by an arc that is equal in length to the radius of the circle.
−
----
+
*The radian is represented by symbol '''rad'''.
−
<div id="8SpaceContent" align="left"><div class="ZEditBox" align="justify">'''<font face="Times New Roman">''''''''''''<font size="6"> </font>''' '''''''''</font>'''</div></div>
+
*Formula for converting from degrees to radians is :
−
----
+
Angle in radians = angle in degrees X <math>\frac{\pi}{180}</math>
−
<div id="11SpaceContent" align="left"><div class="ZEditBox mceEditable" align="justify">
+
*If argument <math>a</math> is non-numeric, Calci returns a NaN error.
 +
*RADIANS() can be used for array of angles from 0 to 90 degress in steps of 15 degrees as -
  
−
<font size="5">Description</font>
+
RADIANS(0..90..15)
  
−
</div></div>
+
{| class="wikitable"
−
----
+
|-
−
<div id="10SpaceContent" class="zcontent" align="left"><div class="ZEditBox" align="justify">'''<font face="Times New Roman"><font size="6"> <font size="6">RADIANS</font> <font size="6"> </font> </font></font>'''</div></div>
+
! ANGLE(in degrees) !! RADIANS  
−
----
+
|-
−
<div id="3SpaceContent" class="zcontent" align="left"><br /><div id="9Space" class="gamizbox" title="9Space"><div id="9SpaceHeader" class="zheaderstyle" title="Double-click to start and stop editing the header."><center></center></div><div id="9SpaceRollup" title="Double-click to rolldown" align="left"><span><span id="9SpaceRollupContent" align="center"></span></span></div><div id="9SpaceCover"><div id="9SpaceContent" class="zcontent" align="left"><div class="ZEditBox" align="justify"><font size="3"><font face="Times New Roman"> 
+
| 0 || 0
 +
|-
 +
| 15 || 0.2617993877991494
 +
|-
 +
| 30 || 0.5235987755982988
 +
|-
 +
| 45 || 0.7853981633974483
 +
|-
 +
| 60 || 1.0471975511965976
 +
|-
 +
| 75 || 1.3089969389957472
 +
|-
 +
| 90 || 1.5707963267948966
 +
|}
  
−
Let’s see an example in (Column1 Row 1)
+
== Examples ==
  
−
RADIANS (A)
+
<div id="6SpaceContent" class="zcontent" align="left">
  
−
RADIANS (C1R1)
+
{| id="TABLE3" class="SpreadSheet blue"
 +
|- class="even"
 +
| class="  " | '''Function'''
 +
| class="  " | '''Output'''
  
−
i.e. =RADIANS (280) is 4.8869
+
|- class="odd"
 +
| class="sshl_f" |RADIANS(180)
 +
| class="sshl_f" |3.141592653589793
  
−
</font></font></div></div>
+
|- class="even"
−
----
+
| class="sshl_f" |RADIANS(90)
−
<div id="5SpaceContent" class="zcontent" align="left"><br /><div id="1Space" class="gamizbox" title="1Space"><div id="1SpaceHeader" class="zheaderstyle" title="Double-click to start and stop editing the header."><center></center></div><div id="1SpaceRollup" title="Double-click to rolldown" align="left"><span><span id="1SpaceRollupContent" align="center"></span></span></div><div id="1SpaceCover"><div id="1SpaceContent" class="zcontent" align="left"><div class="ZEditBox" align="justify"><font size="3"><font face="Times New Roman"> 
+
| class="sshl_f" |1.5707963267948966
  
−
It is used to convert degrees to radians.
+
|- class="odd"
 +
| class="sshl_f" |RADIANS(360)
 +
| class="sshl_f" |6.283185307179586
  
−
</font></font></div></div>
+
|- class="even"
−
----
+
| class="sshl_f" |RADIANS(-90)
−
<div id="12SpaceContent" class="zcontent" align="left"><br /><div id="7Space" class="gamizbox" title="7Space"><div id="7SpaceHeader" class="zheaderstyle" title="Double-click to start and stop editing the header."><center></center></div><div id="7SpaceRollup" title="Double-click to rolldown" align="left"><span><span id="7SpaceRollupContent" align="center"></span></span></div><div id="7SpaceCover"><div id="7SpaceContent" class="zcontent" align="left"><div class="ZEditBox" align="justify"><font size="3" face="Times New Roman"> </font>
+
| class="sshl_f" |-1.5707963267948966
−
 
+
|}
−
''''''
 
−
 
 
−
'''RADIANS'''('''A''')
 
  
−
'''A'''   is an angle in degrees.
+
== See Also ==
  
−
</div></div>
+
*[[Manuals/calci/DEGREES | DEGREES]]
−
----
 
−
<div id="4SpaceContent" class="zcontent" align="left"><div>
 
  
−
{| id="TABLE1" class="SpreadSheet blue"
+
==References==
−
|- class="even"
 
−
| class=" " |
 
−
| Column1
 
−
| class="      " | Column2
 
−
| class="    " | Column3
 
−
| class="  " |
 
−
| class="  " | Column4
 
−
|
 
−
|- class="odd"
 
−
| class=" " | Row1
 
−
| class="sshl_f" | 280
 
−
| class="sshl_f" |
 
−
| class="sshl_f" |
 
−
| class="sshl_f" |
 
−
| class="sshl_f" |
 
−
|
 
−
|- class="even"
 
−
| class="  " | Row2
 
−
| class="sshl_f" | 4.8869
 
−
| class="sshl_f" |
 
−
| class="sshl_f" |
 
−
| class="sshl_f" |
 
−
| class="sshl_f" |
 
−
|
 
−
|- class="odd"
 
−
| Row3
 
−
| class="sshl_f SelectTD SelectTD" |
 
−
<div id="4Space_Handle" title="Click and Drag to resize CALCI Column/Row/Cell. It is EZ!"></div><div id="4Space_Copy" title="Click and Drag over to AutoFill other cells."></div>
 
−
| class="sshl_f" |
 
−
| class="sshl_f" |
 
−
| class="  " |
 
−
| class="sshl_f" |
 
−
|
 
−
|- class="even"
 
−
| Row4
 
−
| class="sshl_f" |
 
−
| class="sshl_f" |
 
−
|
 
−
| class=" " |
 
−
| class="sshl_f" |
 
−
|
 
−
|- class="odd"
 
−
| Row6
 
−
| class="sshl_f  " |
 
−
<div id="4Space_Copy" title="Click and Drag over to AutoFill other cells."></div>
 
−
| class="sshl_f" |
 
−
|
 
−
| class="sshl_f" |
 
−
|
 
−
|
 
−
|}
 
  
−
<div align="left"></div>''''''</div></div>
+
*[http://en.wikipedia.org/wiki/Radian Radians]
−
----
 
−
</div></div></div></div></div></div></div></div></div>
 

Revision as of 16:05, 16 December 2013

RADIANS(a)

  • where is an angle in degrees.

RADIANS() converts the angle in degrees to angle in radians.

Description

  • One radian is the angle subtended at the center of a circle by an arc that is equal in length to the radius of the circle.
  • The radian is represented by symbol rad.
  • Formula for converting from degrees to radians is :

Angle in radians = angle in degrees X

  • If argument is non-numeric, Calci returns a NaN error.
  • RADIANS() can be used for array of angles from 0 to 90 degress in steps of 15 degrees as -

RADIANS(0..90..15)

ANGLE(in degrees) RADIANS
0 0
15 0.2617993877991494
30 0.5235987755982988
45 0.7853981633974483
60 1.0471975511965976
75 1.3089969389957472
90 1.5707963267948966

Examples

Function Output
RADIANS(180) 3.141592653589793
RADIANS(90) 1.5707963267948966
RADIANS(360) 6.283185307179586
RADIANS(-90) -1.5707963267948966

See Also

References

Retrieved from "http://wiki.zcubes.com/index.php?title=Manuals/calci/RADIANS&oldid=196581"