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Find the complement of each of the follo...

Find the complement of each of the following angles:

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The addition of complementary angles is 90°. if the given angle is x, then we can find complementary angle by subtracting x from `90°`.
(i) Given angle =` 20°`
Complement angle of ` 20° = 90° `− given angle
`90° − 20° = 70°`
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