Question

45) Construct a quadrilateral ABCD in which AB = 5cm, angle B = 60°, CD = 4cm, AD = 3cn and angle A = 90°​

Answer 1

Step of construction

➩ Draw a line segment AB = 5cm

➩With B as center and radius AC = 5cm draw an arc

➩With B as center and radius BC = 6cm, draw an arc interesting the pervious arc at point C.

➩With A as a center and radius AD = 3cm draw an arc

➩Take C as a center with radius CD = 4cm draw arc interesting the pervious arc at point D

➩join AC, BC, AD and CD

Thus, ABCD is a required quadrilateral

Answer 2

Answer: centimetre of CB is not given therefore both pictures can be answer

1. draw angle 90 degree and draw line AB
2. DRAW ANGLE 60 draw line
3. draw line AD
4. Take 4cm measurement in compass and draw an arc at point C
5. then draw line BC