Question

the theee exterior angles of a triangle together from a ........ angle .​

Answer 1

Answer:

One can also consider the sum of all three exterior angles, that equals to 360° in the Euclidean case (as for any convex polygon), is less than 360° in the spherical case, and is greater than 360° in the hyperbolic case.

Step-by-step explanation:

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Answer 2

2 right angle is the correct answer...