Question

construct a quadrilateral ABCD in which AB=AC=3.9cm,BC=4.1cm,CD=4.5cm and AD=3.5cm​

Answer 1

Answer:

1st draw a line AB 3.9cm

take point a to draw an arc 3.9cm radius

draw another arc of radius 4.1cm at point b,both the arc intersecting at a point..which is point c

join ac and bc

at c take radius 4.5cm and draw an arc.

also at a take radius 3.5cm draw an arc.

both the arc intersecting each other at point d.

join ad and dc

it is a required Quadrilateral ABCD