Pythagoras and Trigonometry Review

Calculate the missing side of the triangle

• 3.91cm

• 15.25cm

• 5.5cm

• 4.5cm

Calculate the missing side of the triangle

• 21.9cm

• 125.87cm

• 11.2cm

• 30.7cm

Calculate the diagonal of the monitor

• 30.5 inches

• 43.7 inches

• 32.1 inches

• 23.2 inches

Name side c of the triangle

• opposite

• adjacent

• hypotenuse

Name side b of the triangle

• opposite

• adjacent

• hypotenuse

Choose the correct sine ratio

Sin(x) =

• opp / hyp

• opp / adj

• hyp / opp

• adj / hyp

Choose the correct tangent ratio

tan(x) =

• opp / hyp

• opp / adj

• adj / opp

• adj / hyp

Choose the correct cosine ratio

cos(x) =

• opp / hyp

• hyp/ adj

• adj / opp

• adj / hyp

Calculate the missing side of the triangle

• 9.18cm

• 9.5cm

• 6.83cm

• 6.75cm

Calculate the missing side of the triangle

• 6.1cm

• 10.1cm

• 7.16cm

• 10.8cm