Four angles share a vertex. m∠1=98° , m∠2=82° , m∠3=98° , and m∠4=82° . Which angle is a vertical pair with ∠1 ?(1 point)
Responses
∠3
angle 3
none
none
∠4
angle 4
∠2
Responses
∠3
angle 3
none
none
∠4
angle 4
∠2