Question

plz send me answer arrgently plz....... ​

Answer 1

Answer:

Diagonal of square = 16√2 cm

Step-by-step explanation:

Given : Side of square = AD = DC = 16 cm

To Find : Diagonal of square = AC

Solution : In ∆ ADC, ∠ADC = 90°

Applying Pythagoras Theorem, we get

→ (AC)² = (AD)² + (DC)²

Putting known values, we get

→ (AC)² = (16)² + (16)²

→ (AC)² = 256 + 256

→ (AC)² = 512

→ AC = √(512)

→ AC = 16√2 cm