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35 votes
35 votes
What’s perpendicular?

What’s perpendicular?-example-1
User Jawad Ali
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2 Answers

23 votes
23 votes
at an angle of 90° to a given line, plane, or surface.
User Kullalok
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22 votes
22 votes

Answer:

JF and FG

Explanation:

They intersect and make a 90 degree angle

User Murat Ayfer
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