Mr Daniels Maths
Non right angled triangles

Set 1

Set 2

Set 3

Q1) Calculate the area of the triangle to 3sf. [ \(11.2cm^2\)]

Q1) Calculate the missing angle X of the triangle to 3sf. [ 65.0 °]

Q1) Calculate the missing length x of the triangle to 3sf. [ 7.15cm]

Q2) Calculate the area of the triangle to 3sf. [ \(2.72mm^2\)]

Q2) Find the missing length x of the triangle to 1-dp. [ 1.2 m]

Q2) Calculate the missing angle ? of the triangle to 3sf. [ 97.5]

Q3) Calculate the missing angle of the triangle with area of \(4.10cm^2\) . [ 55 °]

Q3) Find the missing angle x of the triangle to 1-dp. [ 55.3 ° ]

Q3) Calculate the missing length x of the triangle to 3sf. [ 4.03m]

Q4) Calculate the missing angle of the triangle with area of \(9.00mm^2\) . [ 30 °]

Q4) Calculate the missing length x of the triangle to 3sf. [ 8.10mm]

Q4) Calculate the missing length x of the triangle to 3sf. [ 5.71m]

Q5) Calculate the missing angle of the triangle with area of \(3.83m^2\) . [ 50 °]

Q5) Find the missing angle x of the triangle to 1-dp. [ 93.7 ° ]

Q5) Calculate the missing length x of the triangle to 3sf. [ 11.6mm]