PLTW DM Sketching Quiz Review

what type of sketch is this?

• isometric
• orthographic
• perspective

what type of sketch is this?

• isometric
• orthographic

which of these is NOT a dimensioning rule?

• always place dimensions inside the shape
• dont give the same dimension twice
• avoid dimensioning to hidden lines

Thin lines that serve as guides while sketching or drawing.

• Construction Line
• Diameter
• Extension Line
• Hidden Line

A line type that is used to indicate the axis of symmetry for a part or feature.

• Centerline
• Construction Line
• Dimension
• Extension Line

A line type that represents an edge that is not directly visible because it is behind or beneath another surface.

• Orthographic Projection (multiview)
• Isometric
• Object Line
• Hidden Line

A heavy solid line used on a drawing to represent the outline of an object.

• Object Line
• Orthographic Projection (multiview)
• Plane
• Radius

A form of pictorial drawing in which vanishing points are used to provide the depth and distortion that is seen with the human eye.

• Scale
• Plane
• Perspective Drawing
• Thumbnail Sketch

If the Green is the top view and Red is the front, then what view is the Blue?

• Left Side
• Front
• Back
• Right Side

Which line type is represented by the solid lines?

• Object
• Construction
• Center
• Hidden