ICSE Class 10 Answered

Q2 b part

Asked by lovemaan5500 | 26 Feb, 2018, 06:56: AM

Expert Answer

begin mathsize 16px style Radius space of space straight a space circle space be space straight r space straight m. Perimeter equals space 660 space straight m 2 πr equals 660 straight r equals 105 space straight m Diagonals space of space straight a space square space bisect space each space other space at space 90 degree. OA squared plus OB squared equals AB squared OA equals OB space as space both space are space radius space of space straight a space same space circle. 2 OA squared equals AB squared 2 cross times 105 squared equals AB squared AB equals 148.5 space straight m Now space find space area space of space ABCD equals 148.5 squared equals 22052.25 space straight m squared end style

Answered by Sneha shidid | 26 Feb, 2018, 10:55: AM

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ICSE 10 - Maths

Asked by lovemaan5500 | 26 Feb, 2018, 09:09: PM

ANSWERED BY EXPERT

ICSE 10 - Maths

Q2 b part

Asked by lovemaan5500 | 26 Feb, 2018, 06:56: AM

ANSWERED BY EXPERT

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