Math, asked by nirjharanidas, 5 hours ago

If angle 1 = 65° then angle 3 = ? ​

Answers

Answered by anjelinarai2501
1

Answer:

57 1/2

Step-by-step explanation:

sum of all angles = 180°

180-65 = 115

angle 3 = 115 /2

=57 1/2

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