[ NYCCT ARCH 1291 VISUAL STUDIES II ]

[Boolean Geometry Primer]

[ NYCCT ARCH 1291 VISUAL STUDIES II ]

[Boolean Geometry Primer]

X Y

[ NYCCT ARCH 1291 VISUAL STUDIES II ]

[Boolean Geometry Primer]

X Y

[ NYCCT ARCH 1291 VISUAL STUDIES II ]

[Boolean Geometry Primer]

X +

UNION

Y

[ NYCCT ARCH 1291 VISUAL STUDIES II ]

[Boolean Geometry Primer]

X -

DIFFERENCE(X-Y)

Y

[ NYCCT ARCH 1291 VISUAL STUDIES II ]

[Boolean Geometry Primer]

X +

DIFFERENCE(Y-X)

-Y

[ NYCCT ARCH 1291 VISUAL STUDIES II ]

[Boolean Geometry Primer]

X

INTERSECTION

Y

[ NYCCT ARCH 1291 VISUAL STUDIES II ]

[Boolean Geometry Primer]

X

SPLIT

Y

[ NYCCT ARCH 1291 VISUAL STUDIES II ]

[Boolean Geometry Primer]

X X

XX

X

UNION

SPLITINTERSECTIONDIFFERENCE Y-XDIFFERENCE X-Y

XX

Y Y

YY

Y

YY

[ NYCCT ARCH 1291 VISUAL STUDIES II ]

[Boolean Geometry Primer]

X

UNION INTERSECTION DIFFERENCE Y-XDIFFERENCE X-Y

Y