Question

the diagonal of a square of side 10cm is ?​

Answer 1

Answer:

10 root 2 cm

Step-by-step explanation:

we draw diagonal right angle triangle will form,so we have to apply Pythagoras theoram in that triangle. Diagonal of square is 10√2 cm.

Answer 2

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$Given \: side=10cm$

$Diagonal=√2×side$

$Diagonal=√2×10=14.14$

$\bf\color{aqua}{❥Hope \: it \: helps \: you....}$