Use the properties of vertical angles to find the value of x.
2 answers:
Answer:
The value of x= 7 and that of Angle A= 157°
Step-by-step explanation:
(x+16)° = (4x-5)° [Vertically opposite angles]
3x= 21
x= 7
Now, A + (4x-5)° = 180° [Linear pair]
A + [4(7)-5] = 180°
A + 23 = 180°
A = 180° - 23
A = 157°
Hope it helps you
(x + 16) = (4x - 5)
x + 16 = 4x - 5
16 + 5 = 4x - x
21 = 3x
3x = 21
x = 21/3
x = 7
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Step-by-step explanation:
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The answer is 2 and over it is 3
Answer:
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Step-by-step explanation:
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Step-by-step explanation:
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