text: Radius of the circle when the width and height of an arc is given | Function to find the radius ; Driver code
code: def rad ( d , h ) : NEW_LINE INDENT print ( " The ▁ radius ▁ of ▁ the ▁ circle ▁ is " , ( ( d * d ) / ( 8 * h ) + h / 2 ) ) NEW_LINE DEDENT d = 4 ; h = 1 ; NEW_LINE rad ( d , h ) ; NEW_LINE