Vertical angles are formed by two intersecting lines and are opposite each other. In this case, since angles ∠1 and ∠3 both have the measure of 98°, they are vertical angles.
Therefore, the angle that is a vertical pair with ∠1 is:
∠3
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
none
none
∠4
angle 4
∠2
angle 2
∠3
1 answer
1 answer