Question

(0)
13
8. In the adjoining figure, the value of x is
(a) 140°
(b) 50°
(c) 130°
(d) 40°
90°
140°
9. the adiginine figure they​

Answer 1

Answer:

130°

Step-by-step explanation:

X = 90 + Y (exterior angle property)

Y + 140 = 180 (linear pair angles)

Y = 40

Then,

X =90 + 40

X = 130.

Answer 2

x= 90+y ( exterior angles property)

y+140= 180 ( linner pair angles)

y= 40

then

x= 90+40= x130 ans