crlmsongavin
crlmsongavin
22-10-2020
Mathematics
contestada
On a time limit for Geometry
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joykanapala72
joykanapala72
22-10-2020
So the total degree measure should equal 180 so you have to add all the expressions together.
You then get 5x + 40 = 180
Subtract 40 from both side and then divide both side by 5.
You should get x = 28 degrees
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