Question

What is the missing angle in 130 degree
And please don't answer me that 50 degree is the answer
Any other Ans. in step explanation
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Answer 1

wow who is pratham lol

Answer 2

Answer:

let the missing angle be x

so,as we know that the sum of a triangle is 180°

so

x + 130 =180

x = 180 - 130 ( the sign change when the no. travel from LHS to RHS)

x = 50