Lisa is a single parent of three children. Every day, she co…

Lisa is a single parent of three children. Every day, she cooks, prepares her children for school, and takes care of the household. She also has a demanding job that she does not like, but cannot quit as she is concerned about meeting the household expenses. Lisa’s condition best exemplifies _____.

(02.04 MC) Triangle ABC is a right triangle. Point D is the…

(02.04 MC) Triangle ABC is a right triangle. Point D is the midpoint of side AB, and point E is the midpoint of side AC. The measure of angle ADE is 36°. The following flowchart with missing statements and reasons proves that the measure of angle ECB is 54°: Which statement and reason can be used to fill in the numbered blank spaces?