ATW11
ATW11
21-11-2017
Mathematics
contestada
What is the value of x and y in this parallelogram
Respuesta :
JonHenderson55
JonHenderson55
23-11-2017
Answer: "
x = 109°
;
y = 71°
" .
_________________________________________
y = 71 ;
all sides must equal 360 .
71 * 2 = 142 ;
360 - 142 = 218 ;
218 ÷ 2 = 109 ;
x = 109;
x =
109°
;
y = 71°
.
______________________________________
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