\( \sqrt{2} \times 3,14 \times \sqrt{2}= \)
\( 6.28 \)
Step 1 :\( \sqrt{2} \times 3.14 \times \sqrt{2} \)
Step 2 :\( 3.14 \times (\sqrt{2})^2 \)
Step 3 :\( 3.14 \times 2 \)
Step 4 :\( 6.28 \)