Give the properties of the exterior angles & interior angles of a triangle.

      

Give the properties of the exterior angles & interior angles of a triangle.

  

Answers


Kavungya
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· Angles x, y, and z are exterior angles while a, b, and c are interior angles.
· Exterior angles add up to 3600 while interior angles add up to 1800.
· Angles x, a; b, z; and c, y; are adjacent to each other and they add up to 1800
(supplementary angles)
Kavungya answered the question on May 1, 2019 at 05:50


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