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Giren: Lines a and b
Are perpendicular.
Prove: <3 and <4 are complementary.

Giren: Lines a and b Are perpendicular. Prove: <3 and <4 are complementary.-example-1
User Sinux
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1 Answer

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Since lines a and b are perpendicular, that means it is a right angles so angles a+b=90 so they are complementary
User Matthias Seifert
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