PLTW Intro to Engineering Design Final Exam Questions and Verified Answers Graded
A+ 2026/27
how many alternate solutions should you generate when brainstorming? - three
center line - a line which defines the center of arcs, circles or symmetrical parts
extension line - line which represents where a dimension starts and stops
dimension line - a line which represents distance
object line - a heavy solid line used on a drawing to represent the outline of an object
construction - lightly drawn lines to guide drawing other lines and shapes
hidden line - a line type that represents an edge that is not directly visible
orthographic projection - a method of representing three-dimensional objects on a plane
having only length and breadth. also referred to as right angle projection
leader line - line which indicates dimensions of arcs, circles and detail
A+ 2026/27
how many alternate solutions should you generate when brainstorming? - three
center line - a line which defines the center of arcs, circles or symmetrical parts
extension line - line which represents where a dimension starts and stops
dimension line - a line which represents distance
object line - a heavy solid line used on a drawing to represent the outline of an object
construction - lightly drawn lines to guide drawing other lines and shapes
hidden line - a line type that represents an edge that is not directly visible
orthographic projection - a method of representing three-dimensional objects on a plane
having only length and breadth. also referred to as right angle projection
leader line - line which indicates dimensions of arcs, circles and detail