Question

Construct a triangle ABC in which base BC = 5.5 cm, AB = 6cm and ∠ABC = 120°.

Answer 1

first draw a line ab of 6 CM then make a 120 degree angle at point B then cut arc of 5.5 cm long and join the line a and b

Answer 2

Step-by-step explanation:

1.Draw a line segment with length 5.5 cm and name it BC

2.From point B using a compass construct a 120° angle and draw a line.

3.Taking a compass with radius 6 cm,from point C, draw an arc on the line drawn from point B

4.Mark the intersecting point of the arc and the line A

5.Join A and C

Triangle ABC will be formed