Question

please please fast answer this question​

Answer 1

Answer:

answer is

Step-by-step explanation:

45degrees +30 degrees +x=180

75+x=180

x=105

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Answer 2

Answer:

x = 285°

Step-by-step explanation:

If we draw a line perpendicularly from B to D

angle B = 90°- 45°

= 45°

& angle D =90° - 30°

= 60°

so the inner angle B and D we get 45° and 60°

Now,

180° - (45°+60°)

180° - 105°

so the opposite ange of X will be 75°

Now,

x = 360° - 75°

= 285°

therefore x = 285°