Question

construct a square PQRS in which PR=5cm​

Answer 1

Answer:

just draw a straight line of 5cm as a perpendicular then draw two perpendiculars on both end of that line cut those lines at 5 cm and join the end points .

your square for side 5cm is now ready

Answer 2

Answer:

draw a straight line of 5cm draw 2 perpendiculars on both ends of 5cm now join them...