Mr Daniels Maths
Non right angled triangles

Set 1

Set 2

Set 3

Q1) Calculate the missing angle of the triangle with area of \(7.39cm^2\) . [ 80 °]

Q1) Find the missing length x of the triangle to 1-dp. [ 10.0 m]

Q1) Calculate the missing angle ? of the triangle to 3sf. [ 30.0]

Q2) Calculate the missing angle of the triangle with area of \(3.80m^2\) . [ 25 °]

Q2) Find the missing angle x of the triangle to 1-dp. [ 39.3 °]

Q2) Calculate the missing angle ? of the triangle to 3sf. [ 113]

Q3) Calculate the area of the triangle to 3sf. [ \(6.14mm^2\)]

Q3) Calculate the missing length x of the triangle to 3sf. [ 7.04m]

Q3) Calculate the missing angle ? of the triangle to 3sf. [ 135]

Q4) Calculate the area of the triangle to 3sf. [ \(8.75cm^2\)]

Q4) Calculate the missing angle X of the triangle to 3sf. [ 65.0 °]

Q4) Calculate the missing angle ? of the triangle to 3sf. [ 105]

Q5) Calculate the missing angle of the triangle with area of \(6.47cm^2\) . [ 15 °]

Q5) Find the missing angle x of the triangle to 1-dp. [ 6.0 °]

Q5) Calculate the missing length x of the triangle to 3sf. [ 4.05mm]