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12-05-2020
Mathematics

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Determine the unknown angle measure in each triangle. Can someone please help?

Determine the unknown angle measure in each triangle Can someone please help class=

Respuesta :

14-05-2020

Answer:

x=75

Step-by-step explanation:

The sum of all angles in a any triangle is 180.

So,

30 + x + x = 180

2x = 150

x = 75

Hope this helps :)

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