Question

,,,,,,,, please tell fast​

Answer 1

Answer:

x+25+2y+10=180

x+2y=180-35

x+2y=145 (multiply by 2)

next we have, x+25+x=y

2x-y=-25

by 2x+4y=290

subtract both equations

2x-y-2x-4y=-25-290

-3y=-315

y=105 solve to get other angles