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Mathematics
Mathematics
Problem
Find the exact area of the minor segment of a circle of radius
7
7\,
7
cm subtended by a central angle of
60
∘
60^\circ
6
0
∘
. a)
49
π
6
−
49
3
4
cm
2
\dfrac{49\pi}{6}-\dfrac{49\sqrt{3}}{4}\,\text{cm}^2
6
49
π
−
4
49
3
cm
2
b)
49
π
6
+
49
3
4
cm
2
\dfrac{49\pi}{6}+\dfrac{49\sqrt{3}}{4}\,\text{cm}^2
6
49
π
+
4
49
3
cm
2
c)
49
π
3
−
49
3
4
cm
2
\dfrac{49\pi}{3}-\dfrac{49\sqrt{3}}{4}\,\text{cm}^2
3
49
π
−
4
49
3
cm
2
d)
49
π
6
−
49
4
cm
2
\dfrac{49\pi}{6}-\dfrac{49}{4}\,\text{cm}^2
6
49
π
−
4
49
cm
2
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