Question

find the Unknown Angles from Fig..Circle

Answer 1

Hey Mate here is your answer.....
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AD II BC and AC is the transversal
BCA = DAC = 40° [ Alternate Interior Angles ]
x = 40°
C +D = 180° [ Adjacent Angles add upto 180°]
45+40+Y= 180°
85 + Y = 180°
Y = 180 - 85
Y = 95°
CBA + A = 180 [ Adjacent Angles add upto 180]
2×40+CBA= 180
80+CBA=180
CBA=180-80
CBA=100°
CBA+Z=180 [Linear Pair]
100+Z=180
Z=180-100
Z=80°
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☆x = 40°
☆y = 95°
☆z = 80°
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Hope it helps ✌ ✌ ✌ ✌
Please mark it as brainliest......
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