A line AB of length 20 cm is placed in 1st quadrant and parallel to profile plane and the end A and B are 15, 10 cm away from the horizontal plane respectively. The length of the line in the top view is cm.
|Answer» D. 19.36|
|Explanation: the distance between the projectors drawn from a and b to horizontal plane gives the length of line in top view given the line parallel to profile plane. the difference in distances from a and b to horizontal plane is 5 (15-10). given length is|
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