Given a Triangle Evaluate the Double Angle

The video tutorial explains the concept of tangent as the ratio of opposite to adjacent sides in a triangle. It then delves into handling complex fractions, offering methods to simplify them by using common denominators. The tutorial concludes with a step-by-step calculation, demonstrating how to arrive at the final result of 24/7.

What is the tangent of an angle defined as?

• Adjacent over opposite

• Opposite over adjacent

• Adjacent over hypotenuse

• Hypotenuse over opposite

Which method can be used to simplify complex fractions?

• Using common denominators

• Multiplying by zero

• Adding the numerators

• Subtracting the denominators

What is a reciprocal in the context of fractions?

• A fraction with the same numerator and denominator

• A fraction flipped upside down

• A fraction with a negative sign

• A fraction with a larger denominator

In the example provided, what is the result of multiplying -8 by 2?

• 16

• 24

• -16

• -24

What is the final simplified result of the example fraction?

• 24/7

• -24/7

• 7/24

• -7/24