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Geometry 14 Online
OpenStudy (anonymous):

Can Someone Help Me?

OpenStudy (anonymous):

wat is ur question

OpenStudy (anonymous):

Are the following figures similar? Rectangles ABCD and EFGH are shown. BC equals 52, CD equals 30, FG equals 36, GH equals 20. Angles B, C, F and G are marked as congruent.

OpenStudy (anonymous):

Are the following figures similar? Rectangles ABCD and EFGH are shown. BC equals 52, CD equals 30, FG equals 36, GH equals 20. Angles B, C, F and G are marked as congruent. Yes; the corresponding sides are proportional. No; the corresponding sides are not proportional. Yes; the corresponding angles are congruent. No; the corresponding angles are not congruent.

OpenStudy (anonymous):

can u show the figures?

OpenStudy (anonymous):

OpenStudy (idku):

RECTANGLES Area = length times width All angles are 90 degrees (each) lengths are equal to each other so are the widths I think knowing this you can do it.

OpenStudy (anonymous):

Thanks I Shall Use This Info. Can You Help With More Problems?

OpenStudy (idku):

Yes, and if you need more info ask for it. you are also new here like me, @DeonteaMoore1.

OpenStudy (anonymous):

Ok Thanks I Appreciate The Generosity. Im Going To Post The Question.

OpenStudy (idku):

K.

OpenStudy (anonymous):

Parallelogram ABCD is dilated to form parallelogram EFGH. Which corresponding angle is congruent to Angle A? Type the answer in the box below.

OpenStudy (idku):

|dw:1383577526661:dw| |dw:1383577585618:dw|

OpenStudy (idku):

You can't really find the answer to your question, because your parallelograms are not necessary equal in degrees.

OpenStudy (anonymous):

Would The Answer Be Angle Because Of Similarity?

OpenStudy (idku):

|dw:1383577746807:dw|

OpenStudy (anonymous):

Oh. I Understand Your Confusion.

OpenStudy (idku):

they don't say these two figures are proportional to each other, but I think you can assume that because it doesn't say "figure is not drawn to scale".

OpenStudy (idku):

What do you think the corresponding angles are, assuming the paralellograms are proportional?

OpenStudy (anonymous):

A=E B=F C=G D=H

OpenStudy (idku):

Yes, got it!

OpenStudy (anonymous):

Thanks. I Got The Points Needed For This Answer.

OpenStudy (idku):

Cool!

OpenStudy (anonymous):

One More?

OpenStudy (idku):

sure!

OpenStudy (anonymous):

The polygons below are similar. Find the value of y. Polygons ABCD and EFGH are shown. AB equals 6. BC equals 8. CD equals 10. AD equals x. EF equals y. FG equals 6. GH equals z. HE equals 12. 4.5 7.5 12 16

OpenStudy (anonymous):

OpenStudy (idku):

Similar, you mean proportional?

OpenStudy (idku):

Look at the sides of both of your shapes, they are proportional, your question states that, so find the proportion, then you will be able to find the rest.

OpenStudy (anonymous):

How Will I Be Able To Actually Find The Proportion?

OpenStudy (idku):

lets say you had to triangles, and it is given that they are proportional.|dw:1383578823946:dw|

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