Shown in the given figure is a circle with centre O . The area of the minor sector is 7 cm ² . Area of circle is :
CBSE Class 10 Maths PYQ · Areas Related to Circles · Sector Area · 1 Mark · March 2026 · Standard
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551 Mark · March 2026 · Standard
Shown in the given figure is a circle with centre $O$. The area of the minor sector is $7$ cm$^2$. Area of circle is :
- (a)$84 \pi$ cm$^2$
- (b)$\frac{84}{11}$ cm$^2$
- (c)$84$ cm$^2$
- (d)$\frac{\sqrt{84}}{\sqrt{\pi}}$ cm$^2$
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