A straight angle has a measure of exactly \(180^\circ\).
\(\angle Q\) or \(\angle RQM\) has a measure of \(180^\circ\). This is a straight angle because it has a measure of exactly \(180\) degrees.
A straight angle has a measure of exactly \(180^\circ\).
\(\angle Q\) or \(\angle RQM\) has a measure of \(180^\circ\). This is a straight angle because it has a measure of exactly \(180\) degrees.