priestmadeleine priestmadeleine

03-01-2021
Mathematics

contestada

can someone please answer this with step by step i really need help thank you

can someone please answer this with step by step i really need help thank you class=

Respuesta :

03-01-2021

Answer:

40°

I hope it will be useful.

Step-by-step explanation:

Angles on the same side of the transversal are equal.

Answer Link

03-01-2021

Answer:

x=40

Step-by-step explanation:

If m and n are parallel (symbol ||) then the blue angles must be equal.

In other words, 120 must be 3x.

Hence the solution for x is 120 divided by 3, which is 40.

Answer Link

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