Question

draw triangle ABC in which AB = 4.5cm BC =5cm and CA=6cm

Answer 1

draw triangle ABC in which AB = 4.5cm BC =5cm and CA=6cm

• Steps of construction:
• 1. Draw a base line BC = 5 cm using a ruler.
• 2. From a point B with a scale of 4.5 cm draw an arc above the line BC.
• 3. Similarly, from a point C with a scale of 6 cm draw an arc above the line BC.
• 4. A point where the above arcs meet, mark that point as A.
• 5. Now join BA and CA.
• Hence the required triangle ABC.

Answer 2

Step-by-step explanation:

1 draw a line segment bc 5cm

2. with be as a centre and radius 4.5 draw and arc

3 which sea as a centre and radius 6 CM draw and arc

4. join ab and ac