Crossword clues for The R in pi*R^2 6 lettersAnswerClueRADIUSThe "r" of "pi r squared"RADIUSThe R in pi*R^2RADIUSThe "r" in pi-r-squaredRADIIVariables in (pi)r^2 and 2(pi)rAREAPi r squared calculationAREAPi r squared, e.g.AREAPi r squared, for a circleSACEAREAFour pi r squared, for a sphereAREAPi times r squared, for oneAREAPi x r squared, for one
