Remember That Metal Ring That Fell From the Sky? We Still Don’t Know Where It Came From
It’s been two weeks since a chunky metal ring crashed onto a village in Kenya, but authorities are still unable to pinpoint where it came from. The fallen object raises concern over how hard it is to ...
Unidentified Rocket Fragment Crashes in Kenyan Village
The piece of space debris is believed to be a separation ring from a rocket, according to Kenya's space agency.
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3-dimensional shapes - AQA
A cylinder is a 3D shape with a circular cross-section and a curved surface. It has no straight edges. To find the volume or surface area of a cylinder, calculate it in the same way you would a prism.
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3-dimensional shapes - Edexcel
A cylinder is a 3D shape with a circular cross section and a curved surface. It has no straight edges. To find the volume or surface area of a cylinder, calculate it in the same as a prism.