(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 68°. The following flowchart with missing statements and reasons proves that the measure of angle ECB is 22°: Which statement and reason can be used to fill in the numbered blank spaces?

(01.02 MC) Ben uses a compass and a straightedge to construct ∠DEF ≅ ∠ABC, as shown below: Which statement best explains why Ben uses the width BI to create the arc JK from point E?

(02.02 MC) Figure EFGH on the grid below represents a trapezoidal plate at its starting position on a rotating platform: The plate is rotated 360° about the origin in the counterclockwise direction. Which of the following is formed when the arcs of rotation are drawn for each point as it is rotated?

According to Freud’s psychoanalytic theory, the__________functions according to the moral principle.

According to Sigmund Freud’s theory of personality development:

According to Piaget, the__________is the second stage of cognitive development in children.

(01.03 LC) When constructing an inscribed hexagon by hand, which step comes after constructing a circle?

The immune system combats diseases:

In the context of hunger, we get signals of satiety from the _____.

(02.03 MC) Peter reflected trapezoid ABCD across the y-axis. If angle A is 115° and angle B is 65°, what is the degree measurement of angle A′?