Question

12 one side of rectangle is 3/4 m if the perimeter often rectangle is 4m, find the area of the rectangle.​

Answer 1

Step-by-step explanation:

If we consider breadth as ¾ mts and length as x

so

perimeter of rectangle = 2{length + breadth}

4meters= 2(x + ¾)

2meters= x+¾

x= 2-¾

= ⁵/⁴

Area of rectangle = length × breadth

= ¾ ×⁵/⁴

= 15/16

Therefore area is 15/16 meters²