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BP262 Exactly one point where lines bend at an angle vs. not exactly one point where lines bend at an angle.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP257 BP258 BP259 BP260 BP261  *  BP263 BP264 BP265 BP266 BP267

KEYWORD

less, convoluted, traditional

CONCEPT angle (info | search),
number (info | search)

AUTHOR

Pablo Barenbaum

BP263 At least one ending edge is straight vs. all ending edges are curved.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP258 BP259 BP260 BP261 BP262  *  BP264 BP265 BP266 BP267 BP268

KEYWORD

traditional

CONCEPT curved_straight (info | search),
slope_at_endpoint (info | search)

AUTHOR

Pablo Barenbaum

BP264 Closed area vs. no closed area.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP259 BP260 BP261 BP262 BP263  *  BP265 BP266 BP267 BP268 BP269

CONCEPT closed_open (info | search),
hole (info | search)

WORLD

arial_font_centered_symbol [smaller | same | bigger]

AUTHOR

Merse E. Gáspár

BP265 Axis of symmetry vs. no axis of symmetry.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP260 BP261 BP262 BP263 BP264  *  BP266 BP267 BP268 BP269 BP270

CONCEPT symmetry_axis (info | search),
symmetry (info | search)

WORLD

arial_font_centered_connected_symbol [smaller | same | bigger]

AUTHOR

Merse E. Gáspár

BP266 At least one touch or cross point vs. no touch or cross point.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP261 BP262 BP263 BP264 BP265  *  BP267 BP268 BP269 BP270 BP271

CONCEPT x-crossing (info | search),
or (info | search),
existence (info | search),
t-point (info | search)

WORLD

arial_font_centered_symbol [smaller | same | bigger]

AUTHOR

Merse E. Gáspár

BP267 Odd number of straight line segments vs. even number of straight line segments.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP262 BP263 BP264 BP265 BP266  *  BP268 BP269 BP270 BP271 BP272

CONCEPT even_odd (info | search)

WORLD

arial_font_centered_connected_symbol [smaller | same | bigger]

AUTHOR

Merse E. Gáspár

BP268 Convex hull elongated vertically vs. convex hull elongated horizontally.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP263 BP264 BP265 BP266 BP267  *  BP269 BP270 BP271 BP272 BP273

CONCEPT convex_hull (info | search),
elongated_compact (info | search),
horizontal (info | search),
vertical (info | search)

WORLD

arial_font_symbols [smaller | same | bigger]

AUTHOR

Merse E. Gáspár

BP269 Center of symmetry vs. no center of symmetry.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP264 BP265 BP266 BP267 BP268  *  BP270 BP271 BP272 BP273 BP274

CONCEPT symmetry (info | search)

WORLD

arial_font_centered_connected_symbol [smaller | same | bigger]

AUTHOR

Merse E. Gáspár

BP270 Only vertical or horizontal lines vs. neither vertical nor horizontal lines.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP265 BP266 BP267 BP268 BP269  *  BP271 BP272 BP273 BP274 BP275

CONCEPT or (info | search),
horizontal (info | search),
vertical (info | search)

WORLD

arial_font_centered_connected_symbol [smaller | same | bigger]

AUTHOR

Merse E. Gáspár

BP271 Can be hand-written without raising the pen vs. cannot be hand-written without raising the pen.
(edit; present; nest [left/right]; search; history)
CROSSREFS

Adjacent-numbered pages:
BP266 BP267 BP268 BP269 BP270  *  BP272 BP273 BP274 BP275 BP276

CONCEPT write_in_single_stroke (info | search)

WORLD

arial_font_centered_symbol [smaller | same | bigger]

AUTHOR

Merse E. Gáspár

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