Question

The are of a rectangular field is 250 square m. If the breadth of the field is 10m, find its length.​

Answer 1

Answer:

Length =250/10= 25m....

Answer 2

S O L U T I O N :

$\underline{\bf{Given\::}}$

• Area of a rectangular field = 250 m²
• The breadth of the rectangular field, (B) = 10 m

$\underline{\bf{Explanation\::}}$

Let the length, (L) of a rectangular field be r m.

As we know that formula of the area of rectangle;

$\boxed{\bf{Area = length \times breadth \:\:(sq.unit) }}$

A/q

$\mapsto\tt{Area = length \times breadth }$

$\mapsto\tt{250= r \times 10 }$

$\mapsto\tt{250= 10r }$

$\mapsto\tt{ r = \cancel{250/10 }}$

$\mapsto\bf{r = 25\:m}$

Thus,

The length of a rectangular field will be 25 m .

More formulas according to the rectangle be remind It :

• Perimeter = 2(length + breadth)
• Diagonal = √ (L)² + (B)²
• Units of area of rectangle is square unit .
• Area = L × B