Question

Area of a square is 4 sq.m more than 2/3 of the area of a rectangle if the area of the square is 64 square metre then find the dimensions of rectangle, given that breadth is 2/5 of the length. ​

Answer 1

Answer:

area of rectangle is 90 sq mrs

length is 15 mts

breadth is 6 mts

Answer 2

Answer:

Step-by-step explanation:let length of rectangle =l

    breadth of rectangle =b

Given b=  

5

2

​  

l

area of square is 64sq.m

area of square is 4sq.m more than  

3

2

​  

 of the rectangle  

area of rectangle is  

2

3

​  

×(64−4)=90

⟹l×  

5

2

​  

l=90⟹l=15m⟹b=6m