peachybee
peachybee
02-03-2021
Mathematics
contestada
What's the size of angle x?
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devrajdewangan2017
devrajdewangan2017
02-03-2021
51 is the correct answer becouse this x is correspond angle.
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sheii1
sheii1
02-03-2021
Angle X= 129
Because of the parallel lines, the angle opposite angle 51 is also 51.
The bottom angles opposite each other are also 51.
51+51=102
360-102= 258
258 divided by 2 = 129
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