Find the complement of the following angles (1°= 60′ minutes, 1′ = 60′′ seconds)
(i) 70° (ii) 27° (iii) 45° (iv) 62°32′
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1) 20°
2) 63°
3) 45°
4) 90°-3752'=5400'-3752'=1628'=27°8'
2) 63°
3) 45°
4) 90°-3752'=5400'-3752'=1628'=27°8'
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