Present participle; Past participle - trisecting - trisected Present - trisect - trisect - trisects - trisect - trisect - trisect Past - trisected - trisected - trisected - trisected - trisected - trisected Future - will trisect - will trisect - will trisect - will trisect - will trisect - will trisect Present conditional - would trisect - would trisect - would trisect - would trisect - would trisect - would trisect Present Perfect - have trisected - have trisected - has trisected - have trisected - have trisected - have trisected Past Perfect - had trisected - had trisected - had trisected - had trisected - had trisected - had trisected Future Perfect - will have trisected - will have trisected - will have trisected - will have trisected - will have trisected - will have trisected Past conditional - would have trisected - would have trisected - would have trisected - would have trisected - would have trisected - would have trisected Imperative - - - trisect - - - - - - - -