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Mathematics 13 Online
OpenStudy (anonymous):

helppppppppp me to find the area of square QRST with the following vertices Q(-2,3) R(1,0) S(4,3) and T (1,6)

OpenStudy (anonymous):

can you draw/plot this? .. you need to find the distance of one side of the square then,use the formula for the area of of the square.

OpenStudy (anonymous):

My answer here is 18 but I not sure of it ?? could you check for me please??

OpenStudy (anonymous):

ok....one sec

OpenStudy (anonymous):

you're right:)

OpenStudy (anonymous):

thnkz a lot

OpenStudy (anonymous):

could you help me with another

OpenStudy (anonymous):

you're welcome:)

OpenStudy (anonymous):

i'll try..

OpenStudy (anonymous):

ok It about are but I do not have much data

OpenStudy (anonymous):

ok The area of the rectangle is 6675 in* , find the value of X the figures is a rectangle with base 89 in* only like that!!!!!

OpenStudy (anonymous):

I did some work on it but I not pretty sure about it my answer comes out 44.5 in*

OpenStudy (anonymous):

can you show me?

OpenStudy (anonymous):

area of rectangle: length times width

OpenStudy (anonymous):

yes by division

OpenStudy (anonymous):

ohhhhhh

OpenStudy (anonymous):

I don't have lenght

OpenStudy (anonymous):

yeah, just divide it..

OpenStudy (anonymous):

6675/89

OpenStudy (anonymous):

then it comes out like 75 but I think it is to big for those measures

OpenStudy (anonymous):

no...

OpenStudy (anonymous):

ok thnkz a lot now I got to sleep see you thankz

OpenStudy (anonymous):

ok, night:)

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