Friends episode ‘The One with the Cop’ is one many fans won’t forget – it features a scene where Ross frantically ‘Pivot!’ Calls. as he, Rachel and Chandler try to push a couch up a flight of stairs in a New York apartment.

The trio were unable to maneuver the sofa around the stairwell, forcing them to chop it up – but a mathematician found it would have been success if they had just taken measurements.

Data Science Consultant Caroline Zunckel performed 10,000 simulations based on various measurements of the stairwell and bench, and found that the bench only needed to be tilted upwards to get around the corner.

By applying the Pythagorean theorem to the approximate dimensions of Ross’s bench in vertical position and the dimensions of the stairs, I was able to determine that it had been possible to get the item up. It’s actually quite simple, ”Zunckel said in a statement blog post from apartment finder SpareRoom.

The final equation is: Angle of vertical tilt (T) = 44.15064 -11.94274xWS (width of the stairwell) + 8.69119xWC (width of the sofa) + 3.65961xLC (length of the sofa).

While the math equation may seem complicated, it can be broken down into steps, with the former suggesting that Ross should have measured the width of the stairs and the width and length of the sofa.

By lifting the front of the sofa to the ceiling, Ross, Rachel, and Chandler would have been able to evacuate and move him into the apartment.

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Friends episode ‘The One with the Cop’ is one many fans won’t forget – it features a scene where Ross frantically ‘Pivot!’ Calls. as he, Rachel and Chandler try to push a couch up a flight of stairs in a New York apartment

The One with the Cop is the sixteenth episode of the fifth season of Friends, which aired on NBC on February 25, 1999.

During this episode, Ross, played by David Schwimmer, moves a sofa to his new apartment and enlists Chandler, played by Mathew Perry, and Rachel, played by Jennifer Aniston, to lend a hand.

While trying to move the sofa around a corner, Ross shouted ‘Pivot’, which is still an iconic moment 25 years later.

However, the trio couldn’t move it along the barrier and had to cut it in half instead.

During this episode, Ross, played by David Schwimmer (left), moves a couch into his new apartment and engages Chandler, played by Mathew Perry, and Rachel, played by Jennifer Aniston (right).

Data Science Consultant Caroline Zunckel performed 10,000 simulations based on various measurements of the stairwell and bench, and found that the bench only needed to be tilted upwards to go around the corner

Here the length of the sofa would be less vertical than horizontal, allowing the crew to successfully turn the furniture around the corner.

And then they could have been placed in the original vertical position once the corner was cleared – making it easy for them to carry the sofa to Ross’s apartment.

Matt Hutchinson, SpareRoom Director added: “We know moving new furniture into a condo can be challenging. Ross isn’t the only one who ends up in a stairwell or hallway with his couch.

The trio were unable to maneuver the sofa around the stairwell, forcing them to chop it up – but a mathematician found it would have been success if they had just taken measurements

While the study does include some headache-inducing math, the solution for Ross is pretty simple: ‘pivot’ and ’tilt’ – and take a moment to measure up before you buy furniture. That, or hire the professionals! ‘

Although this episode aired 25 years ago, Friends fans will have another chance to see their favorite characters take the stage again on Thursday night at a reunion show.

Friends is arguably one of the most successful sitcoms of all time, with 10 seasons and 235 episodes from 1994 to 2004.

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