Q. 14.3( 40 Votes )

Write the complem

Answer :

(i) Given angle is 20o

Since the sum of an angle and its compliment is 90o


Therefore, its compliment will be:


90o – 20o = 70o


(ii) Given angle is 35o


Since the sum of an angle and its compliment is 90o


Therefore, its compliment will be:


90o – 35o = 55o


(iii) Given angle is 90o


Since the sum of an angle and its compliment is 90o


Therefore, its compliment will be:


90o – 90o = 0o


(iv) Given angle is 77o


Since the sum of an angle and its compliment is 90o


Therefore, its compliment will be:


90o – 77o = 13o


(v) Given angle is 30o


Since the sum of an angle and its compliment is 90o


Therefore, its compliment will be:


90o – 30o = 60o


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