Question

if angle b is equal to 58° and find angle x and y if the exterior angle is 130° . answer me urgently​

Answer 1

Answer:

Angle X is 180 - 130 = 50

By angle sum property

A+B+C = 180

y + 58+50= 180

y+108=180

y =180-108

y=72

Answer 2

Answer:

Step-by-step explanation:

angle x=130+x=180(straight line =180)

          x=180-130=50

          x=50

angle y=b+x+y=180(sum of all angles of triangle=180)

             =58+50+y=180

             =108+y=180

             y=180-108=72

             y=72

hope u understood