Question

Please answer this <br />Help <br />(Who doesn't know don't answer) I want full explanation please​

Answer 1

Ans is 45°because a= 45°meana then c also 45°

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Answer 2

we know that the angles opposite to the equal angles are always equal

opposite angle of CB is equal to angle a is =45

opposite angle of a b is equal to angle c is = x

therefore ,angle a is = angle c is = 45 degrees

to check,

angle sum property =180 degrees

angle a + Angle b + angle c = 180 degrees

45 + 90 + 45 =180

90 + 90 = 180