Math, asked by rehana, 1 year ago

A PATH 1 M WIDE IS BUILT ALONG THE BORDER INSIDE A SQUARE GARDEN OF SIDE 30M.WHAT IS THE AREA OF THE PATH.
1. 116M²
2. 224M²
3. 196 M²
4.NONE OF THESE

Answers

Answered by vineetakumar30
1
The answer will be option a , i.e 116sq.m .

Anonymous: How vineeta? Show the working ...
vineetakumar30: outer area - inner area i.e 30x30 - 28 x28
vineetakumar30: it is concentric squares
vineetakumar30: 30x30 = 900
vineetakumar30: 28x28 = 784
vineetakumar30: 900 - 784 = 116
Anonymous: Fine
Answered by praveensingh8344
1
Area of path = area of bigger square - area of smaller square
                   = 30*30 - 28*28
                   = 900 - 784 = 116 M2
Attachments:
Similar questions