Question

To find value of perpendicular sides of isosceles right angled
∆ABC In ∆ABC , Side AB = ------- ( given ) m ∠ BAC = m ∠ BCA = ----- A
∴ ∆ABC is 450 – 450 – 900
∴ AB = BC = ------ x AC ( side opp to 450 ) ∴ AB = BC = ------ x √8
∴ AB = BC = ------ x 2 √2
∴ AB = BC = ------​

Answer 1

Step-by-step explanation:

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