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Mathematics 12 Online
OpenStudy (anonymous):

Please help me! The diagram shows corresponding lengths in two similar figures. Find the area of the smaller figure. A. 81 cm^2 B. 135 cm^2 C. 180 cm^2 D. 240 cm^2

OpenStudy (anonymous):

OpenStudy (tester97):

Hmmm do you know what kind of figure it is? like the name?

OpenStudy (anonymous):

not really?

OpenStudy (tester97):

Well i think it is a parallelogram do you know how to find the area of a parallelogram?

OpenStudy (anonymous):

No, can you give me the formula to find the smaller figure?

OpenStudy (anonymous):

It has to be either B or D

OpenStudy (tester97):

Why would it be D? if that is the area of the larger figure?

OpenStudy (anonymous):

I'm saying, I'm pretty sure it's B.

OpenStudy (tester97):

I cant think right now please excuse me. Perhaps @Squirrels can help you.

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