Draw a trapezoid with vertical sides parallel

In the proof of the triangle angle sum theorem, you must draw an auxiliary line. which construction must you use to draw this line?

The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.

In the figure below, triangle rpq is similar to triangle rts. what is the distance between p and q? a. 24 b. 42 c.50 d. 54