Question

what is the property of an angle?​

Answer 1

Answer:

When to lines intersect they create four angles. Each angle is opposite to another and form a pair of what are called opposite angles. Angles a and c are opposite angles. Angles b and d are opposite angles. Opposite angles are equal.

Answer 2

Answer:

90 degrees = right angle. 180 or more = straight angle. 90 degrees or more = obtuse

Step-by-step explanation: