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Mathematics 8 Online
OpenStudy (anonymous):

LAST QUESTION THEN IM CALLING IT A NIGHT given a rectangle with sides 2.5cm and 8.6 cm long find a. the rectangle's area b. the rectangle's perimeter the distance around it picture coming up

OpenStudy (anonymous):

|dw:1346137540048:dw|

hartnn (hartnn):

Area of rectangle = length * width =2.5*8.6 = ???

OpenStudy (anonymous):

21.5

hartnn (hartnn):

yup :) the perimeter=2(length + width) =2(2.5+8.6)=???

OpenStudy (anonymous):

22.2

hartnn (hartnn):

correct :)

OpenStudy (anonymous):

thanks

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