1/4 CIRCLE TO RADIAN (per 4 circle TO rad) FORMULA 
		
		 To convert between 1/4 Circle and Radian you have to do the following: 
				
		
	
		First divide  (Math.PI/2) / 1 = 1.57079633 
		Then multiply the amount of 1/4 Circle you want to convert to Radian, use the chart below to guide you.
		
		1/4 CIRCLE TO RADIAN (per 4 circle TO rad) CHART
		
			- 1 1/4 circle in radian = 1.57079633 per 4 circle
- 10 1/4 circle in radian = 15.70796327 per 4 circle
- 50 1/4 circle in radian = 78.53981634 per 4 circle
- 100 1/4 circle in radian = 157.07963268 per 4 circle
- 250 1/4 circle in radian = 392.6990817 per 4 circle
- 500 1/4 circle in radian = 785.3981634 per 4 circle
- 1,000 1/4 circle in radian = 1570.79632679 per 4 circle
- 10,000 1/4 circle in radian = 15707.96326795 per 4 circle
  
							
								
									Symbol: per 4 circle
								
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									Symbol: rad
								
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