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Compute angle x, in degrees.

 

 Jun 16, 2021
 #1
avatar+74 
+1

All of the tringle's angles sum up to 180 degrees. So we have to subtract the sum of 84 and 43 from 180 to get 53 degrees as our answer smiley

 Jun 16, 2021
 #2
avatar+145 
0

180 - (84+43) = x

Try it out!

 

I hope this helps!

 Jun 17, 2021

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