09-07-2020
Mathematics

contestada

Please answer this question now in two minutes

Please answer this question now in two minutes class=

Respuesta :

Sueraiuka Sueraiuka

09-07-2020

Answer:

u+43°=u_3°+u+3° (by exterior angle theorem)

u+43°= 2u

or, 2u_u=43°

or, u= 43°

is the value of u.....

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