+0  
 
0
149
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avatar+81 
 Oct 30, 2018

Best Answer 

 #2
avatar+17209 
+2

Length of diagonals       sqrt(12^2 +9^2)     and  sqrt(6^2 +8^2)

 

 

                                       sqrt  225               and   sqrt 100

                                                 15                             10

 

 

Area is 1/2 product of diagonals (given)       1/2 (15 * 10) = 75 sq units

 Oct 30, 2018
 #1
avatar+98044 
0

HelpPls.... the file is not opening for me.....sad

 

Nor can I access the image adress

 

cool cool cool

 Oct 30, 2018
 #2
avatar+17209 
+2
Best Answer

Length of diagonals       sqrt(12^2 +9^2)     and  sqrt(6^2 +8^2)

 

 

                                       sqrt  225               and   sqrt 100

                                                 15                             10

 

 

Area is 1/2 product of diagonals (given)       1/2 (15 * 10) = 75 sq units

ElectricPavlov Oct 30, 2018

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