Q. 283.5( 2 Votes )
Three squares are joined together asshown in Fig. 6.14. Their sides are 4cm, 10cm and 3cm. Find the perimeter of the figure.
For First Square of side 4 cm, only three sides will be considered and same is for square with 3 cm.
So perimeter of figure = 4 + 4 + 4 + 6 + 10 + 7 + 3 + 3 + 3 + 10
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