Question

slove question no. 5​

Answer 1

Answer:

Step-by-step explanation:

Given, AC=BD

Subtracting BC from both sides,

AC-BC=BD-BC

Therefore, AB=CD

Answer 2

Given : AC=BD _____(1)

To prove : AB=CD

Prove :

AC - BC = BD - BC ( subtracting BC from both RHS and LHS

from equation 1 )

》AB = CD

hence proved

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