jenna5082 jenna5082
  • 03-12-2021
  • Mathematics
contestada

Hey kiddos please help

Hey kiddos please help class=

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supergiraffe88 supergiraffe88
  • 03-12-2021
U is 50 because supplementary 180-130=50
And so knowing that now
50+65+x=180 (because all triangles are equal to 180)
Add 50 and 65
115 +x=180
Subtract 115 on both sides
X=65
The answer is A
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