Master how to sketch an angle in radians and determine the quadrant

The video tutorial explains how to sketch four angles and determine their respective quadrants. It begins with an introduction to the four quadrants on a graph, followed by a method to sketch angles using circles. The tutorial then covers dividing circles into sections based on fractions and concludes with determining the quadrant of each angle. The instructor provides examples and changes some problems to illustrate the concepts effectively.

Which quadrant is located in the upper right-hand corner of a graph?

• Quadrant 3

• Quadrant 2

• Quadrant 4

• Quadrant 1

What is the initial side of a central angle on a graph?

• Positive Y-axis

• Negative X-axis

• Positive X-axis

• Negative Y-axis

How many sections is a circle divided into when dealing with π/4?

• 2 sections

• 4 sections

• 6 sections

• 8 sections

In which quadrant does the angle 3π/4 lie?

• Fourth Quadrant

• Third Quadrant

• Second Quadrant

• First Quadrant

What direction do you move in when sketching a negative angle?

• Clockwise

• Counterclockwise

• Upwards

• Downwards

How many π are needed to go all the way around a circle?

• 4π

• π

• 2π

• 3π

If an angle is 11π/6, which quadrant does it end in?

• Fourth Quadrant

• Third Quadrant

• Second Quadrant

• First Quadrant