Question

please tell me correct answer please wrong answer mat dege it's my request ​

Answer 1

Answer:

z=80

pls mark me brainleast

Answer 2

Answer:

90 degree...

Because X = 90-45 = 45 degree

And Y = X as it is an isosceles triangle..

And Z = 180- (X+Y). [ by angle sum property of Triangle ]

= 180- 90 = 90 degree

Trust me ! The answer is 90 degree