Find the value of x from the given figure:
2 answers:
Answer:
60°
Step-by-step explanation:
2x and x are linear pair,
=> 2x + x = 180
=> 3x = 180
=> x = 180/3
=> x = 60°
=>2x =120°
Answer:
x = 60
Step-by-step explanation:
x + 2x = 180 {linear pair}
Combine like terms
3x = 180
Divide both sides by 3
x = 180/3
x = 60
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Step-by-step explanation:
Answer:
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Step-by-step explanation:
sin(62.87)=x/12
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x = 3
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