max236524
max236524
02-01-2018
Mathematics
contestada
Can someone answer this?
Respuesta :
byaw78
byaw78
02-01-2018
Angles 5 and 7 are vertically opposite angles.
angle 5=angle 7
angles 4 and angle 4 are co interior and are supplementary angles
implies that angles 4 and 7 sum up to 180 degrees
angle 4 = 180 -114 =66 degrees
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