Question

Are of a circle is given by πr^2. finally the other area of the circle, if r= 7cm and π=22/7​

Answer 1

Answer:

154cm^2

Step-by-step explanation:

area=pi×r^2

= 22/7×7×7 , =22×7 , = 154cm^2

Answer 2

Answer:

Given:

• $r = 7 \ cm$
• $\pi = \dfrac{22}{7}$

Solution:

$\boxed{\boxed{Area = \pi r^2}}$

$\therefore Area = \dfrac{22}{7} \times 7 \times 7$

$\implies Area = 154 \ cm^2$

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