Fnding the complement and supplement of two angles given in radians

The video tutorial covers the concepts of complement and supplement angles, focusing on radians as a unit of measurement. It explains how to find the complement and supplement of angles using radians, including calculations involving π/2 and π. The tutorial also discusses the use of fractions to understand radians, particularly π/6 and π/3, and how these relate to angles in a circle.

What is the sum of two complementary angles?

• 360 degrees

• 90 degrees

• 180 degrees

• 45 degrees

How is a radian defined in terms of a circle?

• As the diameter of the circle

• As the circumference of the circle

• As the radius wrapped around the circle

• As the area of the circle

What is the approximate value of π in radians?

• 3.14

• 2.71

• 1.62

• 4.00

How do you find the complement of an angle in radians?

• Add the angle to π

• Subtract the angle from π/2

• Multiply the angle by 2

• Subtract the angle from π

What is the formula to find the supplement of an angle in radians?

• 2π - angle

• angle - π

• π/2 - angle

• π - angle

How many π/6 are needed to make π?

• 2

• 12

• 6

• 3

What is the complement of π/6 in radians?

• π/6

• π/3

• π/2

• π/4