Question

abcd in which ab=3.8cm,bc=6.3cm,cd=3.5cm,da=4cm and db= 7.7

Answer 1

make the quadrilateral and in last measure it

Answer 2

Step1:draw AB=3.8
step2:from point Atake 4cm divider and draw an arc ,and from point Bdraw another arc you find both are cutting at unique point say D
Step3:now meet Ad abd BD
Step4:Draw arc from point D and B.you fint intersect at apoint say c now jion DC and BC

now ABCD is formed