find the value of b
in full explanation
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Answered by
0
Answer:
38°
Step-by-step explanation:
44° + 40° + 2b + 20° = 180° (Angles on a straight line)
104° + 2b = 180°
2b = 180 - 104
2b = 76°
b = 76/2 = 38°
Answered by
0
Answer:
b = 38°
Step-by-step explanation:
Straight angle: If three or more angles add upto 180, they are said to form a straight angle
44° + 40° + 2b° + 20° = 180° [ straight angle ] [ mention straight angle as it is v imp]
2b + 104 = 180
2b = 180 - 104
2b = 76
b = 76/2
b = 38
∴ b = 38°
Hope it is helpful. Take care.
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