In the adjoining figure, ∆ABC is right-angled at B and ∠A = 45^ou200bu200bu200bu200bu200bu200bu200b . If AC = 3√2 cm, find (i) BC, (ii) AB.

Question

In the adjoining figure, ∆ABC is right-angled at B and ∠A = 45o . If AC = 3√2 cm, find (i) BC, (ii) AB.

Answer 1

From the right-angled ∆ABC, we have: