Answer:
6.3
Step-by-step explanation:
x°+2x°+(x-24)°=180°
The sum of of the interior angles of all triangles add up to 180°
Adding x°, 2x°, and (x-24)° <em>will</em> equal 180
Therefore, an equation that can be used to solve for the missing angles is: x°+2x°+(x-24)°=180°
this is the ans
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