Shortest Distance (Leaving Cert DCG): Flashcards
📚Flashcards
Practise the cards
10 cards from this deck
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Practise the cards
10 cards from this deck
Shortest distance between 2 points on same flat plane
Shortest distance between 2 points on same flat plane
A straight line
Technique to find shortest path on curved surfaces
Technique to find shortest path on curved surfaces
'Opening out' or developing the surface
Shortest distance on a developed surface
Shortest distance on a developed surface
A straight line
What must be done to surfaces before finding shortest distance?
What must be done to surfaces before finding shortest distance?
Develop the surfaces (create flat net)
On developed surface, what connects points for shortest distance?
On developed surface, what connects points for shortest distance?
A straight line connecting the two points
Shape when cylinder's curved surface is developed
Shape when cylinder's curved surface is developed
A rectangle
Width of developed cylinder surface formula
Width of developed cylinder surface formula
(where is diameter)
View showing object from the side
View showing object from the side
Elevation view
View showing object from above
View showing object from above
Plan view
Manufacturing application of shortest distance
Manufacturing application of shortest distance
Calculating material lengths for covering curved surfaces