Question

.
Brainly.in


The length of a plot is twice its breadth. the area is 4050 square meter. find length and breadth. Pls solve it

Answer 1

Answer:

area of a rectangle = length×width

∴In this case lets take our width to be t and length to be 2t since its twice the width.

t × 2t ≈ 4050 m2 

2t^2 ≈4050 m2

t^2 = 4050 / 2

t^2 = 2025

t = 45

so, widht = t = 45

lenght =2t = 45 x 2 = 90

PLEASE MARK AS BRAINLIEST .

Answer 2

Answer:

The Length of the Plot is 90 m and Breadth of the Plot is 45 m

Step-by-step explanation:

Given :

Length of the Plot = Twice its Breadth

Area of the Plot = 4050 m²

To Find :

The Dimensions of the Plot

Solution :

The Plot is rectangle in shape as its length and breadth are different.

$\textbf{\small{\underline{Consider the -}}}$

• Breadth as x
• Length as 2x

★ Area = $\boxed{\sf{Length \times Breadth)}}$

$\longrightarrow$ 4050 = x × 2x

$\longrightarrow$ 4050 = 2x²

$\longrightarrow$ x² = 4050/2

$\longrightarrow$ x² = 2025

$\longrightarrow$ x = $\sqrt{2025}$

$\longrightarrow$ x = 45 ......... [ Breadth ]

$\rule{300}{1.5}$

★ Value of 2x

$\longrightarrow$ 2(45)

$\longrightarrow$ 90 ......... [ Length ]

$\therefore$ The Length of the Plot is 90 m and Breadth of the Plot is 45 m