Question

द एरिया ऑफ ए रैक्टेंगल 144 सेंटीमीटर लॉन्ग इज द डेट ऑफ ए स्क्वायर ऑफ साइड 84 सेंटीमीटर। द वेट ऑफ द रेक्टेंगल​

Answer 1

Given : Area of rectangle with side 144 cm  is same as of  a  square with side 84 cm

To Find : Width of the rectangle

Solution:

Area of Rectangle = Length x Width

Length = 144 cm

Width = W cm

Area = 144W  cm²

Area of the square = Side²

Side of square = 84 cm

=> Area = 84² cm²

Equating Area

144W  = 84²

=> 12² W = 84²

=> W = 7²

=> W = 49

Width of the rectangle = 49 cm

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Answer 2

Answer:

Hope this helps..............