Math, asked by acevisionedu, 8 months ago

Please anywhere solve my geometric problem,
Please solve question no. 2​

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Answered by Mrnobaday
2

Answer: you sir you sir you sir

Step-by-step explanation:

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Answered by PixleyPanda
2

Answer:

Step-by-step explanation:

The two lines split the plane into sections. Adding the larger circle to the picture only puts boundaries on these sections, so we can ignore it.

If the lines are parallel,they divide the plane into only 3 sections, so let’s consider lines that are intersecting. They divide the plane into 4 sections.

To split a section into multiple parts, the inner circle of the ring, which is the only circle to consider going forward, has to touch (or cross) both lines, yielding two arcs that are borders (within the section) separating that section into 3 parts. However, one of these three parts will be inside of that circle, so it’s not part of the ring.

3 sections + 2 (out of 3) parts of the 4th section = 5 parts.

What operations can be preformed on the (inner) circle? Translation, rotation (which leaves the circle unchanged), and scaling. Scaling the inner circle down simply creates a hole in the section, in which it’s located, but it’s still one section. Scaling the circle up consumes some portions of other sections, but doesn’t increase their count. Neither does translation, so we ran out of ways of making more parts.

In other words, the nature of the circle as a geometrical figure prevents it from being able to split more than one section of the plane into multiple parts. To do so (split multiple sections), a concave figure is needed.

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