The rate of change of a shadow'in kopyası

Auteur :Mehmet Yalçın Güngör, Mark Willis, Doug Kuhlmann

A man running from a street lamp.

A street lamp is 8m high. A man of height 1.6m walks along the street away from the lamp at a steady rate of 1 m/s. At what rate is the length of his shadow changing?

Nouvelles ressources

Segment Addition Postulate (Mild Questions)
GeoGebra 3D Modeling Workshop (March 8 2024)
Squaring a Rectangle (PST Version)
Identifying Solids Formed by Rotation
Perpendicular Lines: Quick Exploration

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Tweedegraads Bézierkromme
Graphing Radical Expressions
Coordinate Grid
Constructing a Perpendicular line through a Point
dodecahedron Truncated III

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Fonctions définies par Morceaux
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Entiers Naturels