Ngày tải lên :
17/01/2014, 06:20
... at 20 00 ,1 500 with radius equal 800 Circle ( 20 00 , 1 500 ), 800 ' Draw a vertical line from center Line ( 20 00 , 1 500 )-Step (0, 800 ) ' Draw a horizontal line from center Line ( 20 00 , 1 500 )-Step( 800 , 0) ... line from Location( 700 , 500 ) to Location (28 00 , 24 00 0) Line ( 700 , 500 )- (28 00 , 24 00 ), vbRed ' Draw a red line from Location (28 00 ,24 00 ) to Location (1 800 , 900 ) Line -(1 800 , 900 ), vbRed ' Draw a red ... ( 700 , 500 )- (28 00 , 24 00 ) Line (28 00 , 24 00 )-(1 800 , 900 ) Line (1 800 , 900 )-( 700 , 500 ) End Sub Private Sub CmdTrianII_Click() ' Drawing a red triangle: METHOD II ' Draw a red line from Location( 700 ,...