Write down the method of constructing $△ A B C$ in which $A B = 3 c m$ and $B C = 4 c m, C A = 3.5 c m$

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Solution

1. Draw a line from $A$ to $B$ $(A B = 3 c m$ ) using scale.
2. Now take a compass place it at $B$ extend it with $4 c m$ and draw an arc.
3. Similarly place the compass at $A$ and extend it till $3.5 c m$ and draw another arc which cuts previous arc.
4. Mark that point as $^{'} C^{'}$ .
5. Now join the points $B C$ and $A C$ .
$△ A B C$ is formed.

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