Problem 44660. Perimeter of a semicircle

Created by Srishti Saha
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Difficulty:Rate

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Given the diameter d, find the perimeter of a semicircle

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3466 Solutions
1583 Solvers

Last Solution submitted on Mar 17, 2025

Last 200 Solutions

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3 Comments

3 Comments

David Verrelli on 14 Jun 2018

Hello, Srishti Saha. It is generally not recommended to demonstrate the solution formula within the Test Suite; it would be better to just specify the numerical values for the "correct" answers in the Test Suite. See also Problem 44631 for more discussion. —DIV

Neha Shaah on 29 Jul 2021

2nd test suite is flawed, It should allow for precision errors.
Also test suites have formulae , not recommend to have that.

goc3 on 3 Aug 2021

The test suite has been improved.

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Project Euler II

12 Problems
51 Finishers

Problem Recent Solvers1583

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