please tell me the answer of this all by number it 1 .2 .3.......
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is this okay?
ii) a=2b
180=b+2b
a=120 b=60
iii)5a-4+a-8=180
a=32
iv) a=75 b=105(corresponding angles)
Hope its done now?
ii) a=2b
180=b+2b
a=120 b=60
iii)5a-4+a-8=180
a=32
iv) a=75 b=105(corresponding angles)
Hope its done now?
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b + 65 + 40 = 180 ( linear pair )
B = 180 - 105
B = 75
a + 75 + 65 = 180 ( angle sum property)
a = 40
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