Question

construct a quadrilateral abcd given ab=5.1cm ad=4cm,bc=2.5

Answer 1

Answer:

1.draw AB =5.1 cm

2.make angle 60 at A

3.mark 4 cm on the arm of angle mark D

4.make angle 85 on B

5.mark 2.5 cm on the arm of angle mark C

6.join CD