caitlain1 caitlain1

24-02-2021
Mathematics

contestada

work out the value of x

work out the value of x class=

Respuesta :

kritika3375 kritika3375

24-02-2021

Answer:

20°

Step-by-step explanation:

4x + 5x = 180° ( being co-interior angles)

9x = 180°

x = 180°/ 9

x = 20°

Hope it will help :)

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