Respuesta :

mreijepatmat
Let x be this angle & (90° - x) its complement.

Now translate the English language into Math's:

 x = 18 + 3(90°-x) ==> x= 18 + 270 -3x===> 4x= 288 & x=72

The measure of angle X is 72.

Given that,

  • The measure of the angel X should be more than 3 times as compared to the measure of its complement.
  • Let us assume (90 ° - x) for the complement.

Based on the above information, the equation be like

x = 18 + 3(90°-x)

x= 18 + 270 -3x

4x= 288

x=72

Therefore we can conclude that the measure of angle X is 72.

Learn more: brainly.com/question/472556

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