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Mathematics 8 Online
OpenStudy (anonymous):

Medal fan and testimonial will be given!! The vertices of a rectangle are listed below. P(1, 4), Q(3, -1), R(-12, -7), S(-14, -2) What is the area of the rectangle? 43.5 square units 43.1 square units 174 square units 87 square units

OpenStudy (anonymous):

A=lw i just dont understand how i can find the distance of each point

OpenStudy (anonymous):

well the distance of the length and the width

OpenStudy (anonymous):

D=sqrt[(y2-y1)^2+(x2-x1)^2]

OpenStudy (anonymous):

Thank you !

OpenStudy (anonymous):

YW

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