How do I find the area of this figure?

William Wied shared this question 3 years ago
Answered

I have a problem finding the area of this figure on the screen shot. Hope you can help me.

Comments (4)

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Hi, there are many surfaces...

You want only the value of the area or you want to show the surface ?

Maybe you want the area of the surface between the 2 arcs.


Two ways : with an integral and with a locus

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distance(A,B)^2 *(pi/2-1)

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a geometric solution with text

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the 2 CircularArc[] (c and d) has an area and a filling color

the square (poly1) has an area and a filling color

With the text-tool you can calcule with the values of this objects

to show this: double click on the text

show also the Properties/Position of the text-objects

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altra soluzione (another solution)

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