Answer:
a Euclidean space, the sum of angles of a triangle equals the straight angle (180 degrees, π radians, two right angles, or a half-turn). A triangle has three angles, one at each vertex, bounded by a pair of adjacent sides.
Answer:
sorry I don't know buddy but have a nice day
Step-by-step explanation:
2-_7372773648++_+$
Answer:
radius is 78.5 tell me if I am wrong
Answer:
no they are not proportional
Step-by-step explanation:
