1.

Sum of the exterior angles of a triangle is180270360None​

Answer»

\huge \bold{ANSWER:-}

\huge\underline{\overline{\mid{\bold{\red{360°}}\mid}}}

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.



Discussion

No Comment Found