A line parallel to profile plane is held at 25 degrees with vertical plane and side view gives 2 cm of length. What is the true length of line?
|Answer» B. 2 cm|
|Explanation: true length of line parallel to profile plane and making angle with vertical can be of two values either from top view or front view but from side view the length will be given length. as here it is given side view the length will be true length.|
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