Question

∠PRS = ∠QPR + ∠?

What will be ∠?

Answer 1

Answer:

(a) n + 5 = 19 (n = 1)

Put n = 1 in LHS

1 + 5 = 6 ≠ 19 (RHS)

Since LHS ≠ RHS

Thus n = 1 is not the solution of the given equation.

Answer 2

$\huge \large \bold{Solution:-}$

⇒∠PRS = ∠QPR + ∠PQR