Question

the figure below shows a circle with center s, diameter \\( \overline{ky} \\), secant \\( \overleftrightarrow{kj} \\), and tangent \\( \overleftrightarrow{mw} \\). which of the angles must be right angles? select all that apply.

Explanation:

Step1: Recall the property of a tangent to a circle

A tangent to a circle is perpendicular to the radius at the point of tangency.
Since \( \overleftrightarrow{MW}\) is a tangent and \(SM\) is a radius, \( \angle SMW = 90^{\circ}\)

Answer:

\(\angle SMW\)