English, asked by vineshpatel66900, 3 months ago

दाहरण (7): एक वर्गाकार मैदान का क्षेत्रफल 1600 वर्ग
मीटर है। इसके चारों ओर 2.5 मीटर चौड़ा मार्ग हो, तो
मार्ग का क्षेत्रफल होगा-​

Answers

Answered by ekchitaboro
0

Answer:

Sorry could you explain in English because I don't know hindi sorry

Answered by pppkuu77
0

(a)²=√1600

a=40

2x (L+B+2x)

2*2.5(40+40+2*2.5)

5*85

425

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