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Mathematics
Mathematics
Problem
In a circle, arc
X
Y
XY
X
Y
subtends a central angle
(
3
x
+
10
)
∘
(3x + 10)^{\circ}
(
3
x
+
10
)
∘
at
O
O
O
and an angle
(
x
+
8
)
∘
(x + 8)^{\circ}
(
x
+
8
)
∘
at point
Z
Z
Z
on the circle. Find the value of
x
x
x
. a)
8
8
8
b)
6
6
6
c)
16
16
16
d)
4
4
4
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