In the given figure, ∠CAB=90∘ and AD ⊥ BC. If AC = 75 cm, AB = 1 m and BC = 1.25 m, find AD.

In the given figure, ∠CAB=90∘ and AD ⊥ BC. If AC = 75 cm, AB = 1

1.	In the given figure, ∠CAB=90∘ and AD ⊥ BC. If AC = 75 cm, AB = 1 m and BC = 1.25 m, find AD.
Answer» $In the given figure, ∠ C A B = 90^{\circ} and AD ⊥ BC. If AC = 75 cm, AB = 1 m and BC = 1.25 m, find AD.$