They move in a swirly way
Moving a shape, without rotating or flipping it. "Sliding". The shape still looks exactly the same, just in a different place.
A translation is the act of moving a shape on a graph without rotating it or changing its size. This can be done by moving each of the points that make up the shape the same distance in the same direction.
Just moving a triangle, or rotating, or even reflecting (without scaling) a shape will not change its area or its perimeter.
It is the one point that does not move during rotation.
Translation refers to moving a shape from one location (on a coordinate grid) to another such that the size and orientation of the shape does not change.
Moving a shape, without rotating or flipping it. "Sliding". The shape still looks exactly the same, just in a different place.
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A translation is the act of moving a shape on a graph without rotating it or changing its size. This can be done by moving each of the points that make up the shape the same distance in the same direction.
A translation is the act of moving a shape on a graph without rotating it or changing its size. This can be done by moving each of the points that make up the shape the same distance in the same direction.
Just moving a triangle, or rotating, or even reflecting (without scaling) a shape will not change its area or its perimeter.
Static equipment is equipment with no moving parts, such as a steam ejector. Rotating equipment has moving parts. An example of rotating equipment is a compressor.
It's the shape of a ship's sails.
Because they have moving parts, such as the sails, and all moving things on land make a noise.
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You grammer are terrible. And no, the stars are not moving. The Earth is rotating on its axis (spinning), so they appear to be moving around us. They are stationary (not moving).
Everything in the sky appears to be moving because Earth is rotating. BUT - also, Earth is orbiting the Sun, and the Sun and all the planets are rotating in an arm of the Milky Way Galaxy, which is also moving through the Universe....
Everything in the sky appears to be moving because Earth is rotating. BUT - also, Earth is orbiting the Sun, and the Sun and all the planets are rotating in an arm of the Milky Way Galaxy, which is also moving through the Universe....