Rotation and Inclination of Solids (Leaving Cert DCG): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What are right solids?
What are right solids?
3D shapes with surfaces parallel to principal planes
Why are auxiliary views needed for rotated/inclined solids?
Why are auxiliary views needed for rotated/inclined solids?
To show true shape and size
What is the difference between rotation and inclination?
What is the difference between rotation and inclination?
Rotation turns; inclination tilts
What are the three standard orthographic views?
What are the three standard orthographic views?
Front elevation, end elevation, plan
What happens to surfaces not parallel to principal planes in standard views?
What happens to surfaces not parallel to principal planes in standard views?
They appear foreshortened or distorted
What is a tetrahedron?
What is a tetrahedron?
A triangular pyramid with 4 faces
What is a generator in cone construction?
What is a generator in cone construction?
Straight line from apex to base edge
What's the first step in constructing a rotated cube?
What's the first step in constructing a rotated cube?
Draw the given plan
When does a pyramid's base appear in true shape in plan view?
When does a pyramid's base appear in true shape in plan view?
When base is on horizontal plane
What's essential when connecting points between views?
What's essential when connecting points between views?
Always use construction lines