Question

Find the area of shaded region. ​

Answer 1

Answer:

area of triangle- area of quadrant

Answer 2

Answer:

=>

$length \: of \: arc = 2 \times \frac{22}{7} \times 7 \times \frac{60}{360 \\ 2 \times 22 \times \frac{1}{60} } \\ = \geqslant \: \frac{22}{3} = > 7 \times \frac{1}{3}$

Step-by-step explanation:

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