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liubo4ka [24]
1 year ago
7

Using numerical integration to estimate the area of the semicircle (r=4 )and c(4,0) with n=4

Mathematics
1 answer:
mezya [45]1 year ago
3 0

The area of the semicircle = 8π

A semicircle is formed when the panel passing through the center touches both ends of the circle. Therefore, if you connect two semicircles, you get a circle

If you cut them in half or divide the circumference of the circle by 2, you will get a semi-circle. Area of ​​semicircle The area of ​​the semicircle is half the area of ​​the circle. Because the area of ​​the circle is πr2. Therefore, the area of ​​the semicircle is 1/2 (πr2). Where r is the radius. The value of π is 3.14 or 22/7.

Semi-circular area = 1/2 (πr2)

Learn more about the Area of the semicircle  here: brainly.com/question/15822332

#SPJ4

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