please please please please solve this
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Answered by
1
Step-by-step explanation:
since angle O is 90degree so add angle AOC with Angle COB equals to 90 U will get value of X
X will be 35degree
Answered by
1
Answer:
AO perpendicular to OB
So, AOB is 90°
So,
(2x-5) + (x-10) = 90°
2x - 5 + x - 10 = 90°
3x - 15 = 90°
3x = 90 + 15
3x = 105
x = 105/3
x = 35
angle BOC = x - 10
= 35 - 10
angle BOC = 25°
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