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24-09-2020
Mathematics

contestada

Find x
1. 103 degrees
2. 31 degrees
3. 52 degrees
4. 45 degrees

Find x 1 103 degrees 2 31 degrees 3 52 degrees 4 45 degrees class=

Respuesta :

24-09-2020

It is 45° because the sum of all the angles of a triangle is 180° so

[tex]75° +60° +x = 180° \\ x =180° - 75° -60° \\ x = 45°[/tex]

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