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Find the value of x.

Find the value of x.-example-1

1 Answer

4 votes

Answer:

x = 57°

Explanation:

The angle not 76° or x° is 180-133 which is 47°. A triangles angles always sum up to 180° so:

76°+47°+x°=180°

123°+x°=180°

x°=57°

User Stampeder
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