symonec608 symonec608

15-08-2021
Mathematics

contestada

What is the sum of mza+ m2b+ m2c?
Select the best answer from the choices provided.
A.245°
B.252°
C.360°
D.540°

What is the sum of mza m2b m2c Select the best answer from the choices provided A245 B252 C360 D540 class=

Respuesta :

faridamr1612004 faridamr1612004

15-08-2021

A= 180-65 =115
B= 180-43=137
C=180-72=108
115+137+108 = 360
Or triangle supplementary angles
So the outer angle is 360

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