Question

given: qrs is an isosceles △. ∠q = ∠ smq r s

Explanation:

Step1: Recall the property of isosceles triangle

In an isosceles triangle, the angles opposite the equal sides are equal.

Step2: Identify the equal angles

Since \( \triangle QRS\) is isosceles, and assuming \(QS = RS\) (by the property of the given triangle shape in the absence of other side - length information), the angles opposite these sides (\(\angle Q\) and \(\angle R\)) are equal.

Answer:

B. \(R\)