Whathappens if you move D? E? F? Move line EG up or down. Make sure the interior of your shape is highlighted and thengo to the ‘measure’ menu and choose ‘area’. Let’suse GSP to measure the area of your quadrilateral.Yourconstruction should now look like this: You can change the color by going to the ‘display’ menu andchoose a different color. To dothis, use the point tool to highlight all four points and then use the‘construct’ menu and choose ‘Quadrilateral Interior’. What’sthe name of this shape? Let’sconstruct the interior. ![]() Then highlight line FG outside thesegment and hide the line. Choose points F and G, construct a segment. Nowwe need to cut this line down to a segment.Label the intersection of this new lineand the upper line G. Construct a parallel line that passes through point F. Constructanother point on the lower line and label it F.Constructa segment, label it DE, that goes from the lower lineto the upper line.This new line will pass through point Cand be parallel to your original line. Highlightboth point C and line AB and construct a parallel line.Constructpoint C somewhere above the line.Opena new sketch and construct a horizontal line AB.Now, let’s take what we’ve learned about constructions anddo some investigations with area. Constructthe segment FK and hide the line FK.Label the intersection of line CD andthe perpendicular F. Constructa line that is perpendicular to CD that also passes through point K.Constructa line that is parallel to CD and passes through point K.To begin,we need to become familiar with some of the commands in GSP. The firstthing you need to do is open the program. Please visit to grab a copy of this software.Todaywe’re going to use a program called Geometer’s Sketchpad (GSP) to do someactivities in geometry. I am glad to know that you are ready to change your attitude towards this subject. ![]() I use it as reference software for my math problems and can say that it has made learning math much more fun. You will also find several interesting stuff there. I hope this one is not like the others.Īlgebrator is a very simple software and is surely worth a try. I would not name them here, but they were of no use. A colleague introduced Algebrator to me and since then I never had trouble solving my questions. Solving problems at the end of the day seemed to be difficult for me at those times. My parents could not afford my college fees, so I had to work in the evening, after my classes. However, this Algebrator should also help you to learn algebra rather than only use it to copy answers.įrom: floating in the light, never forgotten This Algebrator will solve any math problem write from your book and it also explains every step of the solution – you can exactly write it down as your homework. I have tried many algebra program and guarantee that Algebrator is the best program that I have stumbled onto. A good quality program provide solution to your problem instead of paying for a algebra tutor. ![]() ![]() Please help!Ĭan you be a bit more clear about geometer s sketchpad activities-slope ? I may perhaps be able to help if I knew few more details. Is there anything in particular that can be done to get some sort of help? I have a fairly large set of questions to help me learn these topics, but the problem is I just can’t solve them, no matter how much I try. I still can’t crack problems on those topics. Now that teacher turned out to be so dumb, that instead of helping me now I’m even more confused than I used to be. My problem areas included topics such as geometer s sketchpad activities-slope and roots. Holla guys and gals! Recently I hired a math tutor to guide me with some topics in math. Solve+rational+equation+on+a+scientific+calculator |Ĭalculate decimal to a fraction to a percentage Printable third grade division drill sheets | Permutations and combinations middle school |
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