Question

. Find x in each of the following figures.​

Answer 1

Answer:

60 plz mark brainliest

Answer 2

Answer:

x=50 degree

let the top vertix of triangle be y

then =100°+y= 180°

= y=180°-100°

y=80°

let the base angle of the triangle be z

then,130°+z=180°

z= 180°-130°

z= 50°

sum of all angles of triangle is 180°

x= 180°-(80°+50°)

= 180°-130°

= 50°

So, x=50°