C-12-Q110mediumsingle_mcq

The condition "perimeter of the garden is $100$ m" gives —

The perimeter of a rectangle is $2(\text{length}+\text{breadth})$ , so a perimeter of $100$ m gives $2(x+y) = 100$ .

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এই অধ্যায়ের আরও প্রশ্ন

C-12-Q111The length of a rectangle is m less and breadth is m more than original makes the area m² less; length m more
C-12-Q112In the same rectangle, the breadth is —
C-12-Q113The length of a rectangular floor is m more than its breadth and the perimeter is m. The length is —
C-12-Q114In the same floor, the breadth is —
C-12-Q115If decorating the floor with mosaic costs Tk. per square metre, the total cost is —
C-12-Q116A boat goes km/h with the current and km/h against the current. The speed of the boat in still water is —
C-12-Q117In the same problem, the speed of the current is —
C-12-Q118The total length of two trains of m and m is —

100