Question

aresma of rectangular garden is 800 sqm and its breadth is 20 m what will be the tital cost of fencing the garden at the rateof rupees 1:80 per metrepls in detail by photo​

Answer 1

Appropriate Question:

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• Area of rectangular garden is 800m² and its breadth is 20 m what will be the total cost of fencing the garden at the rate of rupees 1.80 Per metre.

Solution:-

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• Area Of Rectangle = 800m²
• $\implies \: l \times b = 800\\ \implies l \times 20 = 800 \\ \implies \: l = 40m$
• Perimeter = 2(l+b)
• $\implies2(40 + 20) \\ \implies \: 120m$

Therefore Total cost of fencing :-

• $\implies \: 120 × 1.8 \\ \implies \: Rs.216$