Question

Find x in the figure ​

Answer 1

Answer:

the unknown angle will be 90° because it is on a straight line

X+70°+60°+90°= 360° sum of angles of a quadrilateral is 360°

X+ 220° = 360°

X=140°

Answer 2

answer - x=140

Step-by-step explanation:

70+ 60+ x+ y =360

130 + x+ ( 180-90) =360

220 + x =360

x= 360-220

x=140