Question

पेरीमीटर आफ ए रैक्टेंगुलर स्विमिंग पूल इन 54 मीटर इट्स लेंथ 2 मीटर मॉडर्न द प्राइस ऑफ द लेंथ एंड विड्थ ऑफ द फुल​

Answer 1

Correct Question :-

Perimeter of a rectangular swimming pool is 54m, its length is 2 metre more than the width. Find the length and the width of the swimming pool.

$\sf \blue{ ➡ \: Given}$

• Perimeter = 54 m
• Length - width = 2m

Let :-

• The length be x + 2
• The width be x

Solution :-

$\longrightarrow \sf {According \: to \: the \: question}$

$\longrightarrow \sf 2 ( x + x + 2) = 54m \: \\ \longrightarrow \sf \: 4x + 4 = 50m \: \: \: \: \: \: \: \: \: \: \: \\ \longrightarrow \sf \: 4x = 54 - 4 = 50m \: \\ \: \longrightarrow \sf \: x = \frac{50m}{4} = 12.5m \: \: \:$

$\therefore \: \sf \: length \: = x + 2 \: \: \: \: \: \: \\ \longrightarrow \sf 12.5 + 2 = 14.5m \: \: \: \\ \longrightarrow \sf \: width = x = 12.5m$

$\sf \pink {Hope \: it \: helps \: you! }$