Question

please tell me the answer​

Answer 1

Answer:

130° is the correct answer

Step-by-step explanation:

as ABCD is a quadrilateral so

we know that the sum of all the angles of a quadrilateral is 360°

A.T.P( According To Problem )

45°+50°+35°+ x = 360°

130°+x = 360°

x= 360°-130°

x= 230°

now ,

if interior angle ADC is 230° then outer angle will be: 360°-230° that is 130°

hence, the answer is 130° .

Answer 2

Answer:

hope it is helpful to you