Find the value of x (with explaining plz )
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Answered by
1
Answer:
Correct answer 17
Step-by-step explanation:
5x + 20 + 75 =180
5x + 95=180
5x = 180- 95
5x= 85
x = 85/5
x= 17
Answered by
1
Answer:
x = 17°
To find : x
given , BOC is a line ,
hence angle BOC = 180°
therefore ,
=> (5x+20°) + (75°) = 180°
=> 5x + 95 = 180°
=> 5x = 180° - 95°
=> 5x = 85°
=> x = 85° ÷ 5
=> x = 17°
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