Question

Construct square $ABCD$ which has diagonal $6cm$.

Answer 1

Steps of construction:

1. Draw $AC=6$ cm.

2. Draw the perpendicular bisector of $AC$ to intersect it at $E$.

3. With $E$ as center and $3$ cm as radius draw an arc to intersect the above at $B$ and $D$.

4. Join $AB,BC,CD,$ and $DA$.

Hence, $ABCD$ is the required square is the above drawn figure.