#기하
Apps tagged “기하”
Explore 5 apps tagged “기하” that people built on Collabby by chatting. Run any of them, then remix to make it your own.
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Where Do Added Arrows Go?
An interactive vector math app for exploring vector addition, magnitude, direction, and the dot product.
Parallel Lines and Angles
Parallel Lines & Angles is an interactive geometry app for exploring the relationships formed when a transversal crosses two lines.
Triangle Congruence Conditions
Triangle Congruence Conditions is an interactive middle-school geometry app for exploring when given measurements determine exactly one triangle.
When Height Joins In
Add one more number to turn a plane into space. Locate points with three numbers, use Pythagoras twice to measure distances in space, and gather equally distant points to make a sphere.
Curves Drawn by Distance
Ellipses, parabolas, and hyperbolas can all be defined using just “distance.” Move points around to explore points whose distances to two foci add to a constant, points equally distant from a point and a line, and points with a constant difference in distances.
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