Question

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Answer 1

✪ Qᴜᴇsᴛɪᴏɴ :-

Find the cost of fencing a rectangular park of length 250m and breadth 175 m at the rate of ₹ 12 per metre

☯ Gɪᴠᴇɴ :-

• Length = 250 m
• Breadth = 175 m

✿ Tᴏ Fɪɴᴅ :-

• Cost of fencing per metre

☛ Sᴏʟᴜᴛɪᴏɴ :-

• Length of rectangular park = 250 m (Given)

• Breadth of rectangular park = 175 m (Given)

Perimeter land = 2 × (Length + Breadth)

➵ 2 × (250 + 175)

➵ 2 × (425)

➵ 850 m

Cost of fencing per metre

➦ 850 × 12

➦ 10,200

⛬ The cost of fencing is ₹ 10,200

Answer 2

$\huge\fcolorbox{green}{yellow}{VerIfiEd\:AnsWer}$

$\bold\blue{Perimeter\: of\: rectangle}$= 2(l+b)

=2(250+175)

=2(425)

=600

$\bold\green{Cost\: of\: fencing}$= 600*12

=7200rs