hi friend please tellthe answer i will make you as brain list
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Answered by
2
hi friend! here's your answer
iii) x=98
98+z=180
z=180-98
z=82
z=y
y=82
iv)y+38+72=180
y+110=180
y=180-110
y=70
z+72=180
z=180-72
z=108
x+z=180
x+108=180
x=180-108
x=72
hope it helps
please mark it as brainliest if you find this answer heplful
iii) x=98
98+z=180
z=180-98
z=82
z=y
y=82
iv)y+38+72=180
y+110=180
y=180-110
y=70
z+72=180
z=180-72
z=108
x+z=180
x+108=180
x=180-108
x=72
hope it helps
please mark it as brainliest if you find this answer heplful
Answered by
0
iii)x=98 (v.o.a)
x+z=180 (by linear pair
98+z=180
z=180-98=82
now z=y=82 by (v.o.a)
iv) x=72 ( by v.o.a)
x+y+38=180 (by linear pair)
72+y+38=180
y+110=180
y=180-110
y=70 answer.
now,z+72=180 (linear pair)
z=180-72
z=108
x+z=180 (by linear pair
98+z=180
z=180-98=82
now z=y=82 by (v.o.a)
iv) x=72 ( by v.o.a)
x+y+38=180 (by linear pair)
72+y+38=180
y+110=180
y=180-110
y=70 answer.
now,z+72=180 (linear pair)
z=180-72
z=108
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