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It depends on the area...no dought in that...

let take an example of 6*5 matrix as a rectangle....

but here we r having actually having 5*4 squares.......coz 6&5= horizontal & verticle lines makn the 5*4 squares....

so to solve this we r===========....

5*4{1st row,1st col},

4*3{2nd row,2nd col},

3*2{3rd row,3rd col},

2*1{4th row,4th col}=

.........20+12+6+2===>40 squares..i hope this helps

its easy draw a reactangle 5*4 and analse it ...its too easy just try to understand

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13y ago

What else can I help you with?