When does a pentagon not have 5 sides?

When it's intersected by a plane

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5 Jokes More 5 Jokes

What do you call 5 guys who have no arms or legs and a woman floating in the water together?

Bob, Bob, Bob, Bob, Bob and Ann

What do you call 5 black guys around 1 white guy?

A family friend paying a visit.

Plane Jokes More Plane Jokes

When does a Pentagon have only 4 sides?

When it is intercepted by a plane.

Why was the World Trade Center in a hurry?

It had a plane to catch.

Intersect Jokes More Intersect Jokes

How do you change the number of sides on a Pentagon?

Intersect it with a plane.

Why did the circle stop arguing with the two intersecting lines?

Because they had a point