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BdMO National Primary 2019#5
Posted: Thu Mar 14, 2019 10:53 am
by samiul_samin
Screenshot_2019-03-12-22-39-44-1-1.png
In the figure $ABCD$ is a rectangle and $ACEF$ is a square.Area of the square is $625$ and perimeter of the rectangle is $62$.What is difference between two sides of rectangle?
Re: BdMO National Primary 2019#5
Posted: Fri Mar 15, 2019 7:11 pm
by math_hunter
It's a very easy problem.
The answer is 17.
Re: BdMO National Primary 2019#5
Posted: Sun Mar 24, 2019 9:17 pm
by samiul_samin
math_hunter wrote: ↑Fri Mar 15, 2019 7:11 pm
It's a very easy problem.
The answer is
17.
Yes.
(Not easy for a student of class 3
)
Re: BdMO National Primary 2019#5
Posted: Wed Aug 26, 2020 1:59 pm
by Ahnaf08
The answer is very easy,17