Question

find the value of a unknown X and y in the following diagrams​

Answer 1

Answer:

x=90° y=45°

Step-by-step explanation:

mark me as brainliest

Answer 2

Answer:

x = 45 degrees

y = 90 degrees

Step-by-step explanation:

let us assume the triangle as ABC

where 90 degrees and "y" are vertically opposite

so the angle of "y" will be 90 degrees

y = 90 degrees

In triangle ABC,

 By using angle sum property,

 angle A+ angle B+ angle C  =180 degree

  x+x+90 degree=  180 degree

  2x=180 degree-90 degree

  2x= 90 degree

 x  =45 degree