Question

area of the segment of the circle with radius r is_______.​

Answer 1

Step-by-step explanation:

Let the segment subtend an angle of x° at the centre of the circle.

Then area of the circle to be calculated, will be divided by x = (Area of the whole circle)/x

Now, area of the whole circle is πr^2 where r is the radius of the circle.

Therefore, area of a segment of the circle with radius r is (πr^2)/x, if x is the angle subtended by the segment at the centre of the circle.

Answer 2

Answer:

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