The radius of a circle is equal to the l...

The radius of a circle is equal to the length of a rectangle. The circumference of the circle and the breadth of the rectangle are 132 cm and 20 cm respectively. The diagonal of the rectangle is : `(pi=22/7)`
किसी वृत्त की त्रिज्या किसी आयत की लम्बाई के बराबर है | वृत्त की परिधि और आयत की चौड़ाई क्रमशः 132 cm और 20 cm है | आयत का विकर्ण है: `(pi=22/7)`

28 cm

29 cm

25 cm

27 cm

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