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Amiraneli [1.4K]
4 years ago
10

Two lines intersecting at a right angle

Mathematics
2 answers:
Lana71 [14]4 years ago
4 0

Answer:

are perpendicular

Step-by-step explanation:


Jlenok [28]4 years ago
3 0
Two lines that intersect and form right triangles are called perpendicular lines. the symbol( is an upside down T)  is use to denote perpendicular lines.
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