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
∠4
angle 4
none
none
∠3
angle 3
∠2
Responses
∠4
angle 4
none
none
∠3
angle 3
∠2