Right Triangle Solving Techniques Quiz

What does the 'SOH' in SOH CAH TOA stand for?

• Sine = Opposite / Hypotenuse

• Sine = Adjacent / Hypotenuse

• Sine = Opposite / Adjacent

• Sine = Hypotenuse / Opposite

Which trigonometric ratio would you use if you have the opposite and adjacent sides?

• Cosecant

• Tangent

• Sine

• Cosine

In the first example, which trigonometric ratio is used to find the missing side?

• Secant

• Cosine

• Tangent

• Sine

What is the value of X in the first example after rounding to one decimal place?

• 5.8 cm

• 5.9 cm

• 6.0 cm

• 6.1 cm

In the second example, which trigonometric ratio is used to find the missing side?

• Sine

• Cosine

• Tangent

• Cotangent

What is the final value of X in the second example?

• 7 cm

• 6 cm

• 5 cm

• 4 cm

What is the angle used in the second example to find the missing side?

• 45°

• 40°

• 36°

• 30°

What is the purpose of using a scientific calculator in these examples?

• To draw the triangle

• To measure angles

• To calculate trigonometric values

• To check the triangle's area

What is the missing side in the practice problem given at the end?

• Opposite

• Adjacent

• Base

• Hypotenuse

What is the given angle in the practice problem at the end of the video?

• 45°

• 34°

• 40°

• 30°