19-10-2017
Mathematics

contestada

In the diagram, what is the value of x?

A. 144°
B. 28°
C. 5°
D. 36°

In the diagram what is the value of x A 144 B 28 C 5 D 36 class=

Respuesta :

choixongdong choixongdong

19-10-2017

x+4x = 180
5x = 180
x =180/5
x = 36

answer
D. 36

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