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2 years ago

15

Perpendicular lines intersect to form four right angles. never always sometimes

2 answers:

natima [27]2 years ago

3 0

Answer:

Always

Step-by-step explanation:

The definition of a perpendicular line is that it intersects another at a 90 degree angle. Using this, by verticals, the opposite corner angle must also be 90-degrees, and since one side of a line is 180 degrees, 180-90 = 90, which ensure the rest of the angles will be 90 degrees too.

Minchanka [31]2 years ago

3 0

Answer:

Perpendicular lines intersect to form four right triangles: Always.

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3 years ago

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2 years ago

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Alecsey [184]

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Step-by-step explanation:

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