surface area of 3D surface

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Ilayda
Ilayda on 30 Apr 2023
Edited: John D'Errico on 1 May 2023
I have data for 3D points and I have made a surface using points. Is there a way to get surface area of 3D surface.

Answers (2)

Walter Roberson
Walter Roberson on 30 Apr 2023
Edited: Walter Roberson on 30 Apr 2023
If you turn the above into sentences instead of bullet points, and you add an opening sentence that asks the user to solve the following problem, then the resulting question would be a solution to itself.
  2 Comments
Walter Roberson
Walter Roberson on 30 Apr 2023
Create a question with the characteristics given in the following sentences.
Prepare your question that would consist of at least 4-5 sentences.
Write your question that will allow data entry by the user (minimum 2 data).
Include mathematical operations (especially elementwise operations).
Ask to show the result/s as a table and a 2D/3D graph in your question.
The above question has itself as its own solution, and is therefore the solution to the exam question as phrased.

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John D'Errico
John D'Errico on 30 Apr 2023
Would our doing your exam for you really help you? Seriously? If you need help that badly, then you should have been studying more and earlier.
And suppose we do your exam for you? How do you feel the other students will feel, those who just got cheated, because they studied for the exam, and did the work fairly? Now they get a comparatively poor grade?
Would your teacher be happy to know that you convinced someone else to do you exam for you?
And then, suppose we do help you to graduate unfairly, having done no work to merit the result? How do you feel some potential employer would feel to know they got cheated, when they realize they had just hired someone with invalid qualifications?
Sometimes it is a good thing for someone to fail. That is the best thing you can learn, that you need to work for what you get, and if you don't make the effort, then you should get exactly what you deserved.
  6 Comments
Walter Roberson
Walter Roberson on 30 Apr 2023
The new question sounds like they want to know How do I determine the surface area of a 2-D surface in a 3-D space.
John D'Errico
John D'Errico on 1 May 2023
Edited: John D'Errico on 1 May 2023
I know what the new blasted question is! But if we answer the new question, will it again change?
It is difficult to chase a question that constantly changes. Yes. I know that the NEW question is different. But it is inappropriate to post exam questions here. And that was my response to your FIRST question.
If you want to know IF there is a way to get the surface area, the answer is yes.

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