Difference between revisions of "Perpendicular lines"

Revision as of 17:25, July 13, 2016

Perpendicular lines are lines which intersect to form four 90^o angles.

Revision as of 01:06, October 1, 2007 (view source) Iduan (talk \| contribs) (that failed) ← Older edit		Revision as of 17:25, July 13, 2016 (view source) DavidB4-bot (talk \| contribs) (→‎top: clean up & uniformity) Newer edit →
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	'''Perpendicular lines''' are lines which intersect to form four [[right angles\|90<sup>o</sup> angles]].		'''Perpendicular lines''' are lines which intersect to form four [[right angles\|90<sup>o</sup> angles]].

−	[[~~category~~:~~mathematics~~]]	+	[[Category:Mathematics]]