[b]Step 1. Measure Angles[br][/b]Enter the degrees in angles column in the Report Table.On a piece of paper, make a [i]Report Table[/i] like this:[br][br][table][tr][td][u]Angle[/u][/td][td][u]              Degrees[/u][/td][td][u]                  Check[/u][/td][/tr][tr][td]ABF[/td][td][/td][td][/td][/tr][tr][td]ABE[/td][td][/td][td][/td][/tr][tr][td]DBH[/td][td][/td][td][/td][/tr][tr][td]ABD[/td][td][/td][td][/td][/tr][tr][td]HBF[/td][td][/td][td][/td][/tr][tr][td]ABC[/td][td][/td][td][/td][/tr][tr][td]ABG[/td][td][/td][td][/td][/tr][tr][td]HBG[/td][td][/td][td][/td][/tr][/table][b][br]Step 2. Check Your Measurements[br][/b]Use the MOVE [icon]/images/ggb/toolbar/mode_move.png[/icon]tool to check the boxes to reveal the actual measurement of each angle. [br][br]If your measurement was correct, enter a check mark (√) in the Check column.  [br][br]If your measurement was not correct, enter the correct number of degrees.  Then re-examine the angle to determine where you made your mistake.