Question

Find the value of x


Please do answer. Really needed..​

Answer 1

Answer:

the value of x is

90°

Step-by-step explanation:

thank you

Answer 2

Answer:

135

Step-by-step explanation:

first take this triangle as a whole

the sum of all angles is 180 in triangle

so

20+25+x=180

x =180-45

x = 135