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LUKISAN BERBANTU KOMPUTER (ACAD ). 2.0 BASIC OF ACAD. A point can be specified as the distance from the last coordinate entered. Type @ prior to the X, Y and Z distances. @ means with reference to the last point. X distanceY distance Format : @ X distance, Y distance.
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LUKISAN BERBANTU KOMPUTER (ACAD) 2.0 BASIC OF ACAD
A point can be specified as the distance from the last coordinate entered. Type @ prior to the X, Y and Z distances. @ means with reference to the last point. X distanceY distance Format : @ X distance, Y distance RELATIVE COORDINATE Y distance X distance
Command : Line From point : 0,0 To point : @2,0 To point : @0,2 To point : @-2,0 To point : @0,-2 2 0,0 2 RELATIVE COORDINATE(EXAMPLE)
POLAR COORDINATE • A point may be specified as the distance and the angle from the last coordinate (point) entered. distance Format : @ distance < angle angle
Example : Command : Line From point : 0,0 To point : @2<0 To point : @2<90 To point : @2<180 To point : @2<270 180 2 90 0,0 2 POLAR COORDINATE