Draw triangle ΔABC with measurements as given below and draw the circ

1.	Draw triangle ΔABC with measurements as given below and draw the circum-circle of each:(a) AB = 4 cm, AC = 5 cm, ∠A = 60°(b) AB = 4 cm, AC = 5 cm, ∠A = 120°(c) AB = 4 cm, AC = 5 cm, ∠A = 90°Note the position of the circum-centre of each triangle. Draw more triangles and see whether any general conclusion can be formed.
Answer» Draw triangle ΔABC with measurements as given below and draw the circum-circle of each: (a) AB = 4 cm, AC = 5 cm, ∠A = 60° (b) AB = 4 cm, AC = 5 cm, ∠A = 120° (c) AB = 4 cm, AC = 5 cm, ∠A = 90° Note the position of the circum-centre of each triangle. Draw more triangles and see whether any general conclusion can be formed.

Draw triangle ΔABC with measurements as given below and draw the circum-circle of each:(a) AB = 4 cm, AC = 5 cm, ∠A = 60°(b) AB = 4 cm, AC = 5 cm, ∠A = 120°(c) AB = 4 cm, AC = 5 cm, ∠A = 90°Note the position of the circum-centre of each triangle. Draw more triangles and see whether any general conclusion can be formed.

Answer»

Draw triangle ΔABC with measurements as given below and draw the circum-circle of each:

(a) AB = 4 cm, AC = 5 cm, ∠A = 60°

(b) AB = 4 cm, AC = 5 cm, ∠A = 120°

Note the position of the circum-centre of each triangle. Draw more triangles and see whether any general conclusion can be formed.