Question

Angle abc=angle acb anf able 3=angle 4 show that abgle 1=angle 2

Answer 1

sheesh in your life for the current month to month or ek bar is a very short

Answer 2

Step-by-step explanation:

We have,

→ ∠ABC = ∠ACB -----(1) [Given]

and ∠4 = ∠3 ------(2) [Given]

Subtracting Eqⁿ 1 and Eqⁿ 2 , we get

∠ABC - ∠4 = ∠ACB - ∠3

Now, by Euclid's axiom 3, if equal are subtracted from equals, the remainders are equal.

Hence, ∠1 = ∠2.