Suckless SAT Practice

SAT Practicee99677cc-b481-49aa-b1e3-816b48a49b59

Practice one SAT question at a time

Questions come from the Bluebook question bank.

Quadrilateral $P^{'} Q^{'} R^{'} S^{'}$ is similar to quadrilateral $P Q R S$ , where $P$ , $Q$ , $R$ , and $S$ correspond to $P^{'}$ , $Q^{'}$ , $R^{'}$ , and $S^{'}$ , respectively. The measure of angle $P$ is $30 degree$ , the measure of angle $Q$ is $50 degree$ , and the measure of angle $R$ is $70 degree$ . The length of each side of $P^{'} Q^{'} R^{'} S^{'}$ is $3$ times the length of each corresponding side of $P Q R S$ . What is the measure of angle $P^{'}$ ?