Question

In fig.5.42.Prove that AB=ZX.​

Answer 1

Answer:

First,

∠ZYA = ∠XYB = 90°

Adding ∠AYX to both sides

∴ ∠ZYX = ∠AYB................................ (i)

In Δ AYB & Δ ZYX

∠AYB = ∠ZYX                     { From (i)}

AY = ZY                                { Given }

BY = XY                                { Given }

∴ Δ AYB ≅ Δ ZYX                ( By SAS criteria )

∴ AB = ZX                             { CPCT}

HOPE THIS HELPS YOU.............

PLZ MARK AS BRAINLEST..........