Question

The area of a rectangular plot is 528m2 the lenght of plot (in meter)is one more than twice its widht

Answer 1

Answer:

breadth = 16m

length = 33m

Step-by-step explanation:

ar of [] = 528 m²

let the breadth be x m

then, length = (2x +1 ) m

now

l× b = 528

(2x+1)x = 528

2x²+x = 528

2x² + x - 528 = 0

2x² -32x+33x- 528= 0

2x(x- 16) +33(x- 16)= 0

(2x+3) ( x-16)=0

therefore ,

(2x+3)=0. or. (x- 16)= 0

2x= -3. x = 16

x= -3

2

now ,

distance can't be negative .

therefore ..

x = 16

breadth= 16m

length = 2×16 +1

33m

hope it helps u

thank u !