Question

say me the answer with process​

Answer 1

Step-by-step explanation:

Let the top angle be angle 1

40°=x (opposite angles of an isocles triangle are equal)

HOPE IT HELPS YOU

Answer 2

Answer:

40DEGREE

Step-by-step explanation:

let x angle 40degree-180degree

x=180 -40=120

x=120

X+120=180

X=180-120

X=40