QuestionFind $x$, $m<SQR>$, and $m<PQT>$ given $PQT = 4x + 43$ and $SQR = 7x - 20$ are congruent.

Studdy Solution
Calculate the measure of angle $QR$.
$$m<SQR> =147 -20 =127$$So, $x =21$, $m<SQR> =127$ degrees, and $m<PQT> =127$ degrees.