Question

वृत्त का क्षेत्रफल ज्ञात कीजिए जिसकी त्रिज्या 14 सेंटीमीटर है

Answer 1

area of circle = π×14×14=22×14×14÷7=616cm^2

Answer 2

The area of the circle is 616 cm².

Step-by-step explanation:

The radius of the circle is 14 cm.

The area of a circle is

$A=\pi r^2$

where, r is radius of the circle.

Substitute r=14 and $\pi =\dfrac{22}{7}$

$A=(\dfrac{22}{7})(14)^2$

$A=616$

Therefore, the area of the circle is 616 cm².

#Learn more

The radius of a circle is 7 centimetre. find the radius of that circle whose area is double of the area of the circle.

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