Seudónimo Seudónimo

14-06-2019
Mathematics

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Find the value of x in each of the following exercises:

Find the value of x in each of the following exercises class=

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jdoe0001 jdoe0001

14-06-2019

Check the picture below.

let's notice those two corresponding angles of 90° - 2x, and also recall that the sum of all interior angles in a triangle is 180°.

[tex]\bf 60+3x+(90-2x)=180\implies x+150=180\implies x=30[/tex]

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